Some questions for rcentros:
1) I order Gundam kits from Japan via an intermediary so if I or they happen to find one in Japan can I change the language on it or is the language region locked?
2a) I'm aiming to find the 650 and 350 and in my reading I saw that in the beginning Sony didn't support epub. Do those two support epub out of the box or do I need to track down really old software?
2b) If I ever get my mitts on a 505 what format does it natively support?
3a) For the 650 is it either the sd card or the pro duo card or can it be both?
3b) What is the max size of expandable memory?
4) Is the plastic strip on the right side (the strip you have to remove to replace the battery) a hard plastic or is it a soft rubbery kind?
5) Are the buttons pretty solidly built like will they be okay to keep using?
Sorry for this barrage and you don't need to answer all at once. When you have time is fine with me

thanks rcentros