What's the difference between these two coolers?

The CoolerMaster V6GT is a somewhat new cooler and all the reviews show it to be an EXCELLENT cooler, but there seem to be 2 different models. Other than the fact that one of these has red LED fans, and the price difference, how are these two coolers different?
Cooler #1 (model #RR-V6GT-22PK-R1)
http://www.newegg.com/Product/Product.aspx?Item=N82E16835103089
http://www.coolermaster-usa.com/product.php?product_id=3002

Cooler #2 (model #RR-V6SV-22PR-R1)
http://www.newegg.com/Product/Product.aspx?Item=N82E16835103088
http://www.coolermaster-usa.com/product.php?product_id=3000

I'm contemplating upgrading my cooler (a CoolerMaster Hyper 212+), no real reason, it works great esp. since I swapped the fans for two 110cfm Scythe SlipStream Kaze-Jyuni fans (#SY1225SL12SH) in a push/pull scenario, but I'm ready for something new LOL

Edit - a bit of research shows the cheaper of the two ships with a single fan, where the other ships with two fans. $20 difference for an extra fan? Will they drop another $20 off if I ask 'em to ship it with NO fans???
:-D