So, my iphone 4 finally shipped, and i'll be getting it Tuesday! Think I should set up as new, or restore from my 3gs backup? Looking through it, the settings don't bother me so much (I sync contacts/mail/calendar with google exchange), but I do have a lot of game saves that would be lost if I set up as new (unless there's a way to only port over app data)? I love a fresh set up on a new gadget, but I have many hours into these games, some as much as 15 hours (Chaos Rings is an awesome game). What do you think I should do?