You guys seen this one? It's expensive at $249 from Summit! The SPAL is only $129, but the Painless one has some pretty neat features. From Painless, it should be pretty darn good kit! They have one that controls two 30 amp fans and one that controls one 70 amp fan. I like the switch and the speed turn-off feature, but I don't think it's enough to justify the cost. I'm still going with the SPAL.

http://www.painlesswiring.com/webcat...%20OffRoad