So running an EVGA 9800GT I should be able to run the game at med-low settings. The rest of my rig meets or exceeds specs, so I should be good to go correct???

I had a 9800gtx+ on my former rig (2x 2,4ghz, 4Gb Ram) and I could play the game on mostly low-medium settings with some limitations.
Its definitely not unplayable, but I dont know if this is satisfying enough for you. Anyway looking at the price of the game atm its always worth a try! ;-)