I currently got a nokia nuron 5230 but i do not like that the volume cannot be changed using the sidekeys and also the screen rotate while typing is very slow, I have a few options between the samsung behold, Nokia N97, the t-mobile mytouch or the HTC HD2 , can anyone give me some info if they know about these phones, espcially if any of these have sidekeys for fast volume change which is very important to me