I just finally took the plunge and created my sprint frankenpre2 last night. I went straight to 2.2.4. Everything seems to be working fine, but it is asking me to do an OTA to 2.2.4. I checked device info and confirmed I am already running 2.2.4. I suppose eventually it will force the upgrade upon me. But should I just do it? Has anyone else seen this? What should I be worried about losing and/or gaining?