I scored 14000 (13700) with my non pro 9800. So I guess I did all right with the installation. And my 300 watt Allied PSU is holding up perfectly too. voltages are steady and correct all around.
I used to have a GF4 4200 that scored around 12,000. However the major difference is in games. Unreal 2003 went from GF4 4x/4x setting @ avg 20 FPS to a 9800 non pro 4x/16x quality setting @ avg 60FPS ! That is amazing. That is 3 times more powerful at a higher AA/AF setting!
Both cards ran with the game at high detail.
I was planning to overclock it, but as of right now there is no point. Maybe to show shady what the non-pro can add up to.
On performance settings my score was 14,000.
http://service.futuremark.com/compare?2k1=6736383