I decided to spend a little extra on security after having two bikes stolen from my underground in 14 months. I went with the Bike Brace after seeing a review in one of the Magazines and then reading good reviews on riders forums through a bit of searching ie. CBR600rr.com, BC sportbikes.com, R1-forum.com. I'm very happy with it. It was easier than I thought to install (with the right drill) and I don't worry at night anymore. I usually try to to take the time to say good things, because I know (and a couple friends using it too now) and I hate bike thieves. The cost of the unit is less than my deductible, and I know I'm doing my part to keep insurance rates down