hi all, i am so frustrated with my phone! i currently have a Samsung Behold that i have had for about a year. it freezes up on me all the time and will not hang up calls immediately after i try to. i am in the market for upgrading to a new phone, but i am less than enthused about some of the phone choices t-mobile has. I really would like to stay away from motorola and Samsung phones, i have had several of each, and i have had nothing but trouble of both. i am looking to make calls, use the camera, and do text messaging. i like the touch screen technology but would like a sliding keyboard as an option. what phones are really good out there for t-mobile right now? should i just wait a few more months in case something really good is coming along. thanks all!