need help to choose a apad tablet pc.

Hey everyone,i'm new here,helpe me decide pls.
I need a [You must be registered and logged in to see this link.] for Xmas, i was searching for a long time and finally focused on these two devices. A 7" one with multitouch, run with the google android 2.1 OS, 1GHZ Processor, G-sensor, HDMI output, camera, and the price is pretty low. A 8" one with android 2.2 OS, this one have a better Processor 512MB Memory 4GB storage and run with the android 2.2 OS, and it support flash 10.1,that's really attractive, but this device have no HDMI output, no webcams, and it's a resistance touch panel. It's really hard to make a decision for me now, so i need your suggestions, What's your choice then? Thanks in advance!