I'm consistently surprised at how little publicity the Trap Door gets compared to a number of other brands.

Since Oct '03 I've had a Trap Door on my Razortec and used it for hunting, 3D, and outdoor & indoor targets. There has been literally thousands of shots put though it and never once has it malfunctioned. I like it so much that I put another one on the Protec I got this past fall and it also has performed flawlessly, for about 2500 shots so far.

The Trap Door, in my opinion, is quiet, durable, and reliable. There are no cables and such to break and fletching contact has been a non-issue. I don't think you can go wrong with one.