Anyone use the Gtech Pro or AX22 in autocross?

["Joe Weinstein" <joe.weinstein@gmail.com>]

Hi all. I'm wondering whether the Gtech Pro and it's software
or the racetech AX22/DL1 and it's software might help me in
autocross.

http://www.gtechpro.com/pass-rr.html
http://www.race-technology.com/WebPage2/Products/AX22/AX22Home.html

I've downloaded the software for both, and now, If anyone has
some data files they can zip up and let me play with, it'd be great!

Thanks in advance,
Joe