I have a Hoyt Vortec and a new Havoctec,both have ZR200 limbs and the Versa-cam.I also use Golden Key Platinum Premeir rest and a 3D Rover.I did have to modify the rest by cutting the first 2 mounting holes off so they would fit.I also use the sights from Extreme archery,they are the toughest I have used,they also have different size fiber obtic pins to choose from,I think mine are .029",these are very good sights.