diff --git a/coolamqp/attaches/consumer.py b/coolamqp/attaches/consumer.py
index 39ec99e2eb02d46cea6cb877dce69ba21c149623..1e24203dc64daf9d50e7966070aa87d6a2c3e953 100644
--- a/coolamqp/attaches/consumer.py
+++ b/coolamqp/attaches/consumer.py
@@ -7,9 +7,8 @@ import warnings
 from coolamqp.framing.frames import AMQPBodyFrame, AMQPHeaderFrame
 from coolamqp.framing.definitions import ChannelOpenOk, BasicConsume, \
     BasicConsumeOk, QueueDeclare, QueueDeclareOk, ExchangeDeclare, ExchangeDeclareOk, \
-    QueueBind, QueueBindOk, ChannelClose, BasicCancel, BasicDeliver, \
-    BasicAck, BasicReject, RESOURCE_LOCKED, BasicCancelOk, BasicQos, HARD_ERRORS, \
-    BasicCancel, BasicQosOk
+    QueueBind, QueueBindOk, ChannelClose, BasicDeliver, BasicCancel, \
+    BasicAck, BasicReject, RESOURCE_LOCKED, BasicCancelOk, BasicQos, BasicQosOk
 from coolamqp.uplink import HeaderOrBodyWatch, MethodWatch
 from concurrent.futures import Future
 from coolamqp.objects import Callable
@@ -64,6 +63,9 @@ class Consumer(Channeler):
                  fucking_memoryviews=False
                  ):
         """
+        Note that if you specify QoS, it is applied before basic.consume is sent. This will prevent
+        the broker from hammering you into oblivion with a mountain of messages.
+
         :param queue: Queue object, being consumed from right now.
             Note that name of anonymous queue might change at any time!
         :param on_message: callable that will process incoming messages
diff --git a/setup.py b/setup.py
index 46dd47bdb17273bb2de956dc6045fb39d3ec3ce2..141f331bf0bebc211033870e8f3bb9826ac5c941 100644
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@ setup(name=u'CoolAMQP',
       long_description=u'''Pure Python AMQP client, but with dynamic class generation and memoryviews FOR THE GODSPEED.
 
 Also, handles your reconnects and transactionality THE RIGHT WAY''',
-      requires=['amqp', 'six', 'monotonic'],
+      requires=['six', 'monotonic', 'futures'],
       tests_require=["nose"],
       test_suite='nose.collector',
       classifiers=[