Its, my new Nashbar flyer lists a Iron Horse Excelsior COmp, 06, on sale at $699. Has carbon fork/seat stays, Shimano 105 10 spd. drivetrain (including shifters), and Shimano wheelset. You should be able to find a Nashbar coupon for another 10-20% off. Performance also shows a Scattante R560 triple with 105 for $899. You can then use one of their 20% off coupons to get it down to the low $700. range and still pick up the Performance points. There are quite a few Scattante riders here and they all seem pleased. I'm a fan of my local Performance bike shop as they include lifetime free tunes/adjustments too.
www.nashbar.com and
www.performancebike.com A MUST in my opinion: test ride before buying!