Hi I have a 3g 40gb that I’d like to mod to a 128gb and new battery. Reading options of sdxc or cf but wonder can I replace with just an ssd? Do I need any adapters like with the previous ways? And if so, can anyone recommend a 1.8 ssd that would work with this model? Also I have a Y connector that allows usb and firewire for charging. Should that be sufficient enough to restore And update on iTunes via my iMac? Thank so much for any help you can provide. Joey. S.