Having been a resident in both states I have to respectfully disagree. Colorado has amazing deer and elk herds but Montana has 1/10 the hunters and the season is what 6 times longer, more if you add in the fact you can hunt rifle and archery.
I had no problem finding decent bucks and bulls in Montana and I never felt crowded. I hunted three weeks in Montana this year and never saw another hunter once I left the trail head.
I would gladly reimburse you for your tag if you can shoot a 170 buck in CO with zero preference points.
Overall both states have amazing opportunities, but I think Montana's system provides for a better hunter experience and I would love to see some tweaking in CO, whether it's road closures, tag price increases, or fewer OTC tags.