I love the RTR. What a great device.
But beware of a manufactruing defect in the stock if you purchase one. I got one from Cabela's earlier this year. A defect in the PVC stock caused a hang fire and I suffered from serious blunt force trauma to my hand (bruising and broken finger).
The makers of the RTR are aware of the problem and have stepped up their QC.
If you get one that is defective, contact the owners. The defect is in the slot that the trigger slides thru. It was not cut properly and caused the trigger to hang up.