A3977 Microstepping Driver PCB Update

Folks,

Well, I'm just about ready to order my first small batch of printed
circuit boards for Allegro's new A3977 chip, but I'd like some
feedback from you folks. (almost) current info is posted on my
website at:

http://www.thsengineering.com/projects/a3977proto/a3977proto.html

This is not intended as a ready to go commercial product, but rather
as prototyping tool for all those free samples we ordered months
ago.

Thanks,
Tom Scarince

P.S. Blatant plug - That lot of large timing belt pulleys I have on
eBay still has no bids and the auction ends early tomorrow. Come on,
the QD bushings alone are worth more than the $35 starting bid...
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=1763307685