I have my eyes on i7500's features a year ago but never bought it bcuz of the price .. but now it is affordable ($290-350). Yesterday, I found many posts with i7500 problems. I have some questions before I make the decision to buy i7500 this month. I am planing to use phone for music, wi-fi ONLY, camera, and phone (of course) on tmobile USA. 1) How buggy is the original firmware (1.5?) to accommodate my needs?? 2) Did samsung release any new firmware from the default on i7500?? I know they wont update do 2.1 3) How long does the battery usually last? 4) Can I add/instal market app?? 5) I see two hacked/flaw firmwares 1.6 & 2.1 .. which one is more stable and hardware compartible?? 6) Does anyone has a place to recommend to buy the phone?? Thanks in advance.