Hey guys, I have used the same old Whistler Radar detector for the longest time. It is way outdated, so I would like to upgrade, but was seeing which is the best for my price range. I know it may seem low, but I don't have a whole lot to spend right now, so I am looking to spend probably at most $100 or so. That sounds low, but I know I can get a good deal on Ebay. So what ones should I look at, Cobra vs. Whistler, which is better. Any others at a similar price range that are good and a different brand? Thanks alot for the help.