Actually thats the best deal available. he could go with a hd 4850 but its more expensive and the 9800 GTX+ matches or beats the hd 4850 in all game benchmarks.
the newegg one: XFX GEFORCE 9800GTX+
(Every Reviewer said they did not get the rebate so its solid $180)
And the cheapest gtx+ on newegg is $164. So yeah im suprised tigerdirect is selling it so cheap, go for it