i ended up getting an HP 7" 800x480... i guess its HD so its supposed to look better than other 800x480's :dunno: sounds made up to me but whatever... the one i mentioned in my OP wasnt available at my store so i said fuck it and drove around until i found a decent one for a decent price (i paid 89 bucks...)
i think it has 512 mb internal mem and takes 5 or 6 different cards/usb so i guess im satisfied...