Damn, miss a couple days and you miss alot
Chad answered the questions right, the lights did cost me $1200.00 and that was with the 4100K Philips HID kit. I also do get some fogging (in the early spring and late fall when the temps are kinda low), but it always goes away and doesn't affect the lighting performance. I also had Milan install/wire my lights as well which was at NO cost to me, so all I can speak about is my personal experience, but I did hook him various car care products though, just can't let someone do all that work for free
In additon to that, I spent the weekend in Chicago and took the wife, kids and mother-in-law, so it actually cost me more than the $1200.00
Once installed though, it was all worth it IMO as many people have commented on how they look, especially from far away. These are not the "purple-bluish" color like whats found in the 6000+K kits, but rather the pure white of the STS. In closing you really can't put a price on a "one off" product like this as it totally changes the look of the CSVT completely
I know somone here bought a set of them and asked me a couple questions about mine before they bought em', worth a shot because theres alot of CEG-ers out there dumping their rides that have em' and its easy to part them out and make a little extra cash 
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