Those outfitters are most likely hunting General tag units, that can be 100% drawn with a point or two if you go special draw etc....The majority of horseback outfitters operate in wilderness areas which in general are for the most part general tags. . If i was a non-res sitting on MAX points, I would lean towards somewhere more limited. All the guiding I did was in a general unit in the wilderness and we took bulls up to 390 and multiple over 350 a year, that being said, it isnt easy hunting and we had one of the better areas left for elk density. . I would focus your attention on some other areas that are hard to draw and will provide a more "limited" opportunity. The General hunts, even in the wilderness, get hammered by outfitters and DIY hunters. It is like a zoo in there the opening week of rifle. . My old boss counted 15+hunters one opening day 15 miles into the wilderness...its not exactly like you escape people in there anymore. . You should check out Bob Sundeen and Trails West Outfitters units 62/63 i believe...he is well known and respected and its a backcountry horseback hunt and Ive only heard good things about his outfit. You could also check out the Late season limited draw hunts up around cody. The best units up there are still not a guarantee to draw with Max points I believe...but if you did draw and with the right outfitter...a Monster can be found quite readily if the weather is helpful as well.