S&S Archery is a great place to buy from. They are very friendly and will answer any questions you might have. They have the best prices I could find on the Montana Black Gold Pro Hunter HD. It took 5 months to receive my custom sight. That was because of black gold being behind with such high demand for their sights. I went with a 3 pin .10 pins (green, red, green) 4” dovetail. I do not have the sight 100% dialed in yet, because its around 20 degrees and a little tough to be out shooting 60 yards. I went from a 5 pin to this 3 pin slider, and it helped clear up my sight picture without having the clutter of 5 pins. I’m very confident I will love this sight. If you have any questions give S&S archery a call. They will be more than happy to help you out. Also, black gold customer service is top notch.