Steve, yeah, I checked and saw how the alignment works with the adjustable arms, simple enough, easy enough.
Wilfred - good idea, I've got the tires aired up pretty well now (25 lbs or so), I'll drop 'em 5 lbs and give it a try. Thanks ALOT.
Ken - great idea
David - the ones I'm looking at are D-shaped, look like they'll work much better than the A-shaped ones.
Thanks everyone, I'll let you know the results. Goin' to take some expementation and some time -- but isn't that the fun part anyway!