diff --git a/pyteamcity/future/build.py b/pyteamcity/future/build.py
index 0402c89..7b0a08e 100644
--- a/pyteamcity/future/build.py
+++ b/pyteamcity/future/build.py
@@ -54,6 +54,10 @@ def finish_date(self):
     def agent(self):
         return Agent.from_dict(self._data_dict.get('agent'))
 
+    @property
+    def web_url(self):
+        return self._data_dict['webUrl']
+
     @property
     def build_type(self):
         return BuildTypeQuerySet(self.teamcity).get(id=self.build_type_id)
@@ -220,7 +224,7 @@ def filter(self,
                since_build=None, since_date=None, status=None,
                agent_name=None, personal=None,
                canceled=None, failed_to_start=None, running=None,
-               start=None, count=None, lookup_limit=None):
+               start=None, count=None, lookup_limit=None, default_filter=None):
         if id is not None:
             self._add_pred('id', id)
         if project is not None:
@@ -264,6 +268,8 @@ def filter(self,
             self._add_pred('count', count)
         if lookup_limit is not None:
             self._add_pred('lookupLimit', lookup_limit)
+        if default_filter is not None:
+            self._add_pred('defaultFilter', default_filter)
         return self
 
     def _get_since_date(self, since_date):
diff --git a/pyteamcity/future/core/queryset.py b/pyteamcity/future/core/queryset.py
index d63b3d9..f4c7184 100644
--- a/pyteamcity/future/core/queryset.py
+++ b/pyteamcity/future/core/queryset.py
@@ -21,7 +21,7 @@ def _add_pred(self, name, value):
 
     def _get_url(self, details=False, href=None):
         if href is not None:
-            return 'http://' + self.teamcity.server + href
+            return self.teamcity.base_url + href
 
         url = self.base_url
 
@@ -60,6 +60,27 @@ def _data(self, details=False, href=None):
 
         return self._data_dict
 
+    def fetch_all(self):
+        if self._data_dict:
+            return
+        href = None
+        while href != -1:
+            # self._locator.page = (start, 50)
+            page = self._fetch(href=href)
+            for key, value in page.items():
+                if key in self._data_dict:
+                    if isinstance(value, list):
+                        self._data_dict[key].extend(value)
+                    elif isinstance(value, int):
+                        self._data_dict[key] += value
+                else:
+                    self._data_dict[key] = value
+            href = page.get('nextHref', -1)
+        for key, value in self._data_dict.items():
+            if isinstance(value, int):
+                setattr(self, key, value)
+        return self
+
     @classmethod
     def _from_dict(cls, d, query_set):
         return cls._entity_factory.from_dict(d, query_set)