I use a BlendMount for my radar detector and they gave me a link to pass along to friends that will give you 12.5% off their prices.
Here you go:
http://blendmount.refr.cc/petercohen
Full disclosure: I get 10% of whatever you spend, but you still save the 12.5% and then you'll have a referral code, too!
Here's my Uniden R3 installed.