Asus GTX 480 vs. Zotac GTX 480 AMP! Edition

[xx spec op xx]

Zotac @ $545: http://www.newegg.ca/Product/Product.aspx?Item=N82E16814500166&Tpk=zotac%20gtx%20480%20amp

Asus @ $485: http://www.newegg.ca/Product/Product.aspx?Item=N82E16814121373&Tpk=asus%20gtx%20480

The rest of my setup:
-Intel Core i7 930 @ 2.8GHz
-Gigabyte x58A-UD3R Motherboard
-6GB of G.Skill DDR3 Tri-Channel RAM @ 1600MHz w/6-8-6-20 Timings
-Corsair TX950 950W PSU
-Scythe Mugen 2 Rev.B CPU Cooler
-Western Digital 1TB SATA3 HDD @ 7200RPM w/64MB of Cache
-LG 24X SuperMulti LightScribe Drive
-CoolerMaster HAF 922 Case
-Windows 7 Home Premium 64-bit

Zotac Price:$1842.76

Asus Price: $1782.76

I was wondering which GTX 480 I should purchase. The Zotac has a lifetime warranty (upon registration), and amazing cooling compared to the stock (nearly half the temps - http://www.bit-tech.net/hardware/graphics/2010/06/21/zotac-geforce-gtx-480-amp-review/7), but is $60 more expensive, pretty significant for me.

I am also worried that although the Zotac will be cool itself, it might turn into a heater for the the rest of the system or my room. What do you guys think I should do?

Edit: Also, I'm aware of the Zotac's slightly higher clock speeds too, but I'm only really in it for the extra Zalman cooling as well as the quiet.

 

[rolli59]

It is up to you to decide if the $60 is worth it for a lifetime warranty. I would choose the Asus since 2 years from now it is time to upgrade again.

 

[monsta]

I would definately go with the Asus too