Hi horshour,
My advice is to not pick a single state, which was a huge mistake I made. My advice is to start acquiring bonus points in AZ. NV, & UT. From the looks of things, Wyoming is back in the ring for huge trophies.
BTW, from my experience and knowledge that I've gained by talking with people who know far more than me and from helpful posters here, it will take at least 20 bonus points to have a realistic chance of getting in an authentic trophy area.
I like Colorado, but so does just about every elk hunter in the nation, in the world for that matter. That makes reality of getting in one of Colorado's premier trophy elk units a very long shot.
One more thing that a biologist told me many years ago: look for areas with rich mineral content that spurs huge antler growth. Also, a game warden told me that 90% of all huge animals will be found in 10% of a unit's area. I believe that 10% is called edge. But I might be wrong about that.
Best of luck to you.