simply amazing!!!!!! i own both a slim with cfw and a Go.  im not worried if cfw isnt developed for it.  the Go is just sooooo pretty.  when i picked up the sealed box i thought wow this is heavy.  when i took the system out of the box, the box still felt heavy and the psp didnt feel like anything.  im not sure why, but the screen looks sharper, even though it is slightly smaller.  the battery life is longer.  the actual games seem to load quicker, most likely due to the lack of umd and instead the flash memory.  only issue that i have is that even though sony states that this was developed for people who dont own psps, its a great way for them to resell games that people own and to cut out the middle man(retailers).  i mean honestly most psp owners would trade up if it wasnt $250 and if they didnt have to rebuy their games and accessories.....or if they like the psp only because of cfw.  i dont mind too much though because like i said earlier i still have my slim and i only use cfw for isos of games that i physically own and older systems games that i physically own.   besides i could see sony offering some kind of conversion method if the Go doesnt sell well in the next few months.  well i better Go to the store (yes that was supposed to be a pun).  i still need to buy screen guards for it.  later.