Great to hear that. I looked up on ebay and it costs about 160USD excluding shipping for the 8GB model.
Heres a video that I found on youtube:
Navigation looks smooth from what I have seen.
BTW: Is the screen AMOLED?
The screen is listed in the manual as TFT-LCD, but it is really tight pixel wise and i had trouble picking the edges of them out from one another even with my new glasses, which corrected my vision to a razor sharp 20/20. LOL