i think willflyforfood had the pay scale for xjt E145. I wouldn't expect the E170 to be different, maybe if they complete the merg with ASA guys. there is a lot about the XJT perks if you search around. one thread I am reading kind of compares it to republic as the better contract here:
http://www.airlinepilotforums.com/re...t-offer-6.html

I also have heard AWAC is an exellent regional. everyone loves it. Most love XJT. Everyone will probably tell you to go to the one that you can live in base.