I am planning to do the GAP and C&O canal this summer. I have a few questions. Last fall I heard that the pump handles were removed from the GAP. Have they been put back on? Secondly how rought is the trail? I heard the GAP is very good with asphault and crushed limestone. What is the status of the C&O? I am thinking of bringing my folding bike and if the trail is rough I may have to rethink my bike choice. Thanks for all your help! John