Secretariat, I have owned several Gold Cups since the '70s, and within the last year have acquired two Trojans, though my STIs are in 9MM and .38 Super. The Gold Cups have been one of my favorite Colts for a long time and I currently have a Gold Cup trophy. I am drawn to the Colt name as much as most shooters and prefer the looks of the Colt. I am a fan of the Colts, but my experience is that they are not automatically better than others simply because they are Colts. The STI Trojans have impressed me with their excellent build quality and customer service. Both a notch above Colt, IMHO. In short, both good guns, not perfect, but you likely can't go wrong with either of these two...ymmv