Hey guys, when alltel switched to at&t (in sd, which was just a couple months ago) i got an aria, switching from a blackberry. First off WAY better than a blackberry but the battery life was ATROCIOUS, could maybe get 5 hours out of it. Then i started looking for answers and found rooting, first time i rooted it to cm7 and LOVED it, battery life was TONS better and i loved the speed, but then i got an offer to get a captivate for 50$ so i decided to switch to that and now i can confidently say this is the best phone i have owned. But i want to make it better. So a couple questions 1) My GPS does not work at all, no lock, nothin. Tried to get into the settings by entering in the passcode and it just deletes the number doesnt bring me to any options. 2) Since i rooted my Aria with cm7 and thought it was decent enough but i was kind of looking at Firefly. Any suggestions? 3) Now i have watched videos on quite a few different ROMS (serendipity, firefly, pheonix, cm7) but what are some MAJOR differences between these? Alot of them, to me, look the same. Most important things to me are battery and custom look and feel to it. Also to fix the damn GPS. 4) Any apps you guys would recommend to really set the phone off?