GTX 280 or FTW Edition 260??

The Geforce GTX 260 FTW Edition is very good and is easily right behind or on par with it's big brother just about and is 100 dollars less then it's big brother

EVGA Geforce GTX 260 FTW Edition
Maximum Resolution: 2560 x 1600 (Digital)
Video Memory: 896MB
Memory Type: GDDR3
Core Clock: 666 MHz
Memory Interface: 448-bit
Memory Clock: 2214 MHz
Shader Clock: 1404 MHz
Stream Processors: 192
Memory Bandwidth: 123.9GB/sec.
Price 339$ with mail in rebate, 369$ upfront
or

EVGA Geforce GTX 280 SC
Maximum Resolution: 2560 x 1600 (Digital)
Video Memory: 1GB
Memory Type: GDDR3
Core Clock: 621 MHz
Memory Interface: 512-bit
Memory Clock: 2268 MHz
Shader Clock: 1350 MHz
Stream Processors: 240
Memory Bandwidth: 145.2GB/sec
Price: 449$, 459$ upfront



I def want one of these I think the types of games I play are like MMOs like Age of Conan and stuff like that, Warhammer Online, Starcraft 2, I want to be ready for the new dx10.1's as well!
Idk should I just save 100 bucks and get the really good version of the GTX 260?

Well, neither of those is dx10.1 ready, so if you want that, don't go for either. With that budget, you want an ATI HD4870 or wait a couple weeks for the 4870X2. Those will give you DX10.1 support and plenty of speed. What's your current motherboard?

I also currently have a 650watt Antec PSU

Why? Do you mean power supply? I have a PCi-express slot and all?

psu probably as the gtx 280 or gtx 260 use up a lot of power.

That PSU will probably run fine with any of those cards, assuming it is a good brand and you don't plan on SLI in the future. Someone correct me if I am wrong on this.

well I don't plan on SLi really just want to be good with either the 4870x2 no problem either that or the gtx 280 or id probably end up sli if those choices no good it will cost me more to buy a new motherboard and possibly PSU and 2 lower video cards to SLi tho, I think 1 very good card is also a good choice, such as those I mentioned