Also, a word of advice for people who want the new RubiX 1.95, but are stuck on system version 2.3.15: flash .20, but don't flash .40. I've seen a few people (including myself) who have bricked their phones by doing this. It turns your phone from dancedroid into :motdroidvert: ... But if you play dumb with Verizon, you'll get a refurbished DX overnighted to you. But then again, with the new phone, you can flash the new version of RubiX without a problem. And
The best way to upgrade, is to .sbf back to 2.3.15 cleanly using the 2.2 .sbf file (the_gift2)... works 100% of the time if you do it correctly, and the OTA will install should never fail from clean install of 2.3.15. (Since the OTA is a patch, if the correct versions of every file it patches aren't the right version, the OTA fails.. since the .sbf puts back all of the correct versions... it will work.
With the DroidX, there is pretty much NEVER a situation where a software problem should require sending a phone back to VZW...