I'm having trouble with using an 8 Gig class 2 card in a K110D. I'm guessing it can't read a card that big, but it leaves me wondering... can anyone tell me the maximum size the 110 can use? I've been through the manual 6 times and can't find a reference to the largest recognized size. I know 2 Gig cards will work, and 8 obviously won't. I have no 4 Gig cards to try. Anyone?