I have been on aosp forever cm7.1 and. 2 decks reloaded savaged Zen was where I started. Yeah that's how long its been. I have updated radios but I haven't updated profile or pro in a loooooong time. I get great 3g speeds (no 4g in my area). Should I flash to a sense rom and do this? Or is it in no way necessary, or would I possibly get better 3g speeds with it?