I have my redline now and OMG it is amazing. Compared to the Sti Driver which is a fairly good detector it just seems the redline is alot more sensitive across all bands consistantly. Guys I have made the switch both of my Sti's are gone now and I have moved to redlines in both my vehicles these things are amazing for range.
My build is 5109 btw way works flawlessly. The redline seems a little bit better on laser but I will have to let more road tests determine that.