Just one thought on the extended floorboards... I had them as well (Kuryakn I believe) but took them off as the new gap between the frame & floorboard allowed just enough leverage that when I'd get up off the seat while riding (bumps, railroad tracks, trying to ID object in road, adjusting, etc) it would pull at the board and wound up working the screw loose at very inopportune times (most memorably while on the on-ramp during the 105th in Milwaukee doing about 75 & still accelerating while trying to merge w/ 80mph+ traffice, back of the board dropped about an inch and a half w/o warning, no idea at first what it was!), even with loc-tite.
May not be an issue for others - I'm not the smallest guy in the world - but something to be aware of.
At the time I had cruise-mark's on the floorboards too for highway pegs (since removed) that may have caused even more leverage to be exerted on the extended bolts that may have contributed, too.
YMMV.
Good luck!
RT