I've had my mobile for a few years now, so I guess it's time to start thinking about a new one...but, just to share my frustration... I have a small Panasonic. It's light which I like and very user-friendly. However, the batteries are the shortest lived ever!! And, don't know whether this is a server or phone problem, but my phone is constantly shutting off or the display screen is upside down, etc. Anyone else experienced this? Or what are the best mobiles out there that are also not incredibly expensive??