I think Rocky Mountain Talent Search is the other, but I'm pretty sure they're location-specific too... Belin Blank looks like they aren't concerned about location but I've never used them myself. We did CTD even though we're within 50 miles of Duke here... If we'd done TIP we'd have had to wait until this year or next to test (and we're actually switching to the ACT now! so that would have been rather too little too late!!)

Erica