just got one of these from Harris Cyclery and installed it yesterday on my formula hub. haven't done a long ride with it yet just around the block. but after installing with the bike on the stand and then pedaling backwards the wheel started going backwards too. riding it it works how it should but you can feel on coasting that it seems kind of tight. it seems like the freewheel is too wide maybe or rubbing against the hub so it's super tight. Any one have one of these freewheels and experience this? is this anything to worry about? like would it mess the freewheel side of my hub up? i had a acs 16t freewheel on there right before and it worked fine no rubbing.