I'm quite fond of the B&M. Doesn't have just new bushings it replaces the entire unit with a smooth cnc'd setup with a permalubed broze pivot. VERY super smooth. And it doesn't drop your shifter ghetto-low, just reduces throw. Lowered shifters=farther from the steeringwheel=slower to get to. Hence the reason why the new civic SI's have dash-mounted shifters. check protege5online.com They support the forum, and they're running a special right now as well I believe.
edit: The B&M WILL lower your overall height down to MSP/MP3 height which is about 2" lower than stock.