Hey guys, thought I'd share this again.
www.formscore.com is giving away four free cards tomorrow (Belmont, Churchill, Calder, Hollywood). These are the guys that make ground-loss speed figures (Kinda like thorograph and The sheets) but they also do path/track bias adjustments. I've been using their free product for the past week and it looks pretty good, plan on launching a big attack on these four tracks tomorrow.
Can't beat free when those other sites charge $25-$35 for this stuff.