As the STI R+ and 3600 have both been recently released I have been considering upgrading my protection. I know that they are very different and the STIR+ is much closer to the 9500ci and the Whistler 3600 is similar to the QI-45.
However, I since the differnce in price is $800 (STIR $1200+ vs. 3600 $400** assuming GPS+rear detector) My question is, is this protection really worth it.
I generally deal wiht 35.5 and 34.7 KA on highway (or laser) and laser+KA 35.5 or K city.
Does the STIR+ have the rear option like the 3600 does?
So is it really worth the extra funds in performance?