Mark, in the iRacing forums (hardware section), search the threads, or ask a question regarding the special price on the 23" screens. They usually go on sale every couple of weeks, and the guys on the forum usually keep up with notifications on that particular screen. Could save you some serious cash if you buy 3.
The only negative with regards to iRacing, is that flipping the switch on the bezel management requires you to also turn on the "render each screen individually, which has a substancial impact on framerate (like you lose 30%).
Thanks man that offer expired Im running an i7 920 at 3.8 6 gigs of ram on Win7 64 so Im hoping I can push this without a big hit in framerates. In my heart Id really like to run three 1920x1200 I just dont think Im that fond of 1900x1080. The research continues....... :cheers