diff --git a/gui/common.py b/gui/common.py
index 8784ab5..b03c9c7 100644
--- a/gui/common.py
+++ b/gui/common.py
@@ -370,6 +370,10 @@ def queue_downloader(target, queue, stdout_queue, lang):
             target(item)
     except (EOFError, BrokenPipeError, OSError) as e:
         sys.stderr.write(str(e))
+    except MemoryError as e:
+        # TODO: display a dialogue
+        import sys
+        sys.stdout.write(f'OUT OF MEMORY: {e}')
 
 
 def concurrent_download(target, items):
diff --git a/gui/dist/change_log.txt b/gui/dist/change_log.txt
index 47281e1..4d327c5 100644
--- a/gui/dist/change_log.txt
+++ b/gui/dist/change_log.txt
@@ -1,5 +1,9 @@
 Pikax GUI Change Log
 
+v0.2.0 6 April 2020
+- Refined time est output
+- Refactored pikax handler
+
 v0.1.10 26 Jan 2020
 - Added options for pages/artworks limit
 
diff --git a/gui/dist/latest/Pikax 0.1.10.zip b/gui/dist/latest/Pikax 0.2.0.zip
similarity index 73%
rename from gui/dist/latest/Pikax 0.1.10.zip
rename to gui/dist/latest/Pikax 0.2.0.zip
index fea3188..8ae9f79 100644
Binary files a/gui/dist/latest/Pikax 0.1.10.zip and b/gui/dist/latest/Pikax 0.2.0.zip differ
diff --git a/gui/main.spec b/gui/main.spec
index 963c39c..7d5f5c5 100644
--- a/gui/main.spec
+++ b/gui/main.spec
@@ -27,7 +27,7 @@ exe = EXE(pyz,
           a.zipfiles,
           a.datas,
           [],
-          name='Pikax 0.1.10',
+          name='Pikax 0.2.0',
           debug=False,
           bootloader_ignore_signals=False,
           strip=False,
diff --git a/gui/pikaxhandler.py b/gui/pikaxhandler.py
index 876aff9..5858a48 100644
--- a/gui/pikaxhandler.py
+++ b/gui/pikaxhandler.py
@@ -1,7 +1,7 @@
+import os
 import sys
 
 import pikax
-
 import texts
 from pikax import Pikax, ArtworkError, DefaultPikaxResult
 from pikax import params
@@ -90,6 +90,7 @@ def download_by_artist_id(self, artist_id, limit, content, folder, likes, pages_
             sys.stdout.write(str(e))
 
 
+# log stuff
 def log(*objects, sep=' ', end='\n', file=sys.stdout, flush=True, start='', inform=False, save=False, error=False,
         warn=False, normal=False):
     import sys
@@ -98,3 +99,16 @@ def log(*objects, sep=' ', end='\n', file=sys.stdout, flush=True, start='', info
 
 
 pikax.util.log = log
+
+pikax.texts.GUI_ARTWORK_DOWNLOAD_HEADING = {
+    'English': 'Artwork Downloading' + os.linesep + os.linesep,
+    'Chinese': '作品下载中' + os.linesep + os.linesep
+}
+pikax.texts.GUI_ID_PROCESSING_HEADING = {
+    'English': 'Artwork ID Processing' + os.linesep,
+    'Chinese': '作品ID处理中' + os.linesep
+}
+
+
+# request stuff
+pikax.settings.TIMEOUT = 3
diff --git a/gui/settings.py b/gui/settings.py
index 80a5d57..fe58240 100644
--- a/gui/settings.py
+++ b/gui/settings.py
@@ -5,7 +5,7 @@
 MAIN_WINDOW_WIDTH = 1000
 DOWNLOAD_WINDOW_WIDTH = 600
 DOWNLOAD_WINDOW_HEIGHT = 400
-VERSION = '0.1.10'
+VERSION = '0.2.0'
 
 # Paths
 CANVAS_BACKGROUND_PATH = 'assets/images/background.jpg'
diff --git a/gui/texts.py b/gui/texts.py
index 78c2b81..7fe9ed5 100644
--- a/gui/texts.py
+++ b/gui/texts.py
@@ -30,14 +30,6 @@ def set_lang(lang):
         raise KeyError(f'Given language: {lang} is not in supported languages: {LANGS}')
     LANG = lang
     pikax.texts.lang = GUI_LANG_TO_PIKAX_LANG[LANG]
-    pikax.texts.GUI_ARTWORK_DOWNLOAD_HEADING = {
-        'English': 'Artwork Downloading' + str(os.linesep * 2),
-        'Chinese': '作品下载中' + str(os.linesep * 2)
-    }
-    pikax.texts.GUI_ID_PROCESSING_HEADING = {
-        'English': 'Artwork ID Processing' + os.linesep,
-        'Chinese': '作品ID处理中' + os.linesep
-    }
 
 
 def get(key):
diff --git a/pikax/texts.py b/pikax/texts.py
index 31dca36..8648eb1 100644
--- a/pikax/texts.py
+++ b/pikax/texts.py
@@ -233,6 +233,10 @@ def __setattr__(self, key, value):
         'English': 'Request timeout: retries: {retries}',
         'Chinese': '请求超时：重试：{retries}'
     }
+    REQUEST_CONNECTION_ERROR = {
+        'English': 'Request Connection Error: retries: {retries}',
+        'Chinese': '请求链接出错：重试：{retries}'
+    }
     REQUEST_EXCEPTION = {
         'English': 'Request exception encountered, retries: {retries}',
         'Chinese': '请求时出错，重试：{retries}'
diff --git a/pikax/util.py b/pikax/util.py
index 64d9cc4..b0aa02e 100644
--- a/pikax/util.py
+++ b/pikax/util.py
@@ -138,6 +138,10 @@ def req(url, req_type='get', session=None, params=None, data=None, headers=setti
             if log_req:
                 log(texts.REQUEST_TIME_OUT.format(retries=curr_retries), save=True)
                 log(texts.REQUEST_REASON.format(e=e), save=True, inform=True)
+        except requests.exceptions.ConnectionError as e:
+            if log_req:
+                log(texts.REQUEST_CONNECTION_ERROR.format(retries=curr_retries), save=True)
+                log(texts.REQUEST_REASON.format(e=e), save=True, inform=True)
         except requests.exceptions.RequestException as e:
             if log_req:
                 log(texts.REQUEST_EXCEPTION.format(retries=curr_retries), save=True, inform=True)