Hey guys... I'd like to know especially from those with older models. What is the average expected lifespan of the iPT's battery. I'v had mine for about 6 months now and am not planing on getting the new one thats coming out. Am quite content with it and I want to keep it till its dead so anyone know how long it can hold up? PS... Please lets keep it On Topic people. Don't make it a Fail thread.