I think different things work for different people. I realize I'm a noob around here, but this my take on belts. I use to think the belt made no difference. I started carrying at home around the time I filed my package (5.5 months ago). I tried a lot of different things to see what worked best for me. I read both here and other places about how important a good gun belt is. Honestly I didn't think it made that much of a difference. So I ended up finding that AIWB about 11:30 worked best for me. I had a $15 walmart belt that seemed to do the job. I would have to fidget with it and give it a push or pull here and there tho. Like before/after sitting or standing it would need a bit of adjustment. Plus it wasn't exactly comfortable, but it didn't print at all.
Then while I was at the range a few weeks ago, I saw that they started carrying crossbreed belts. I figured I'd find out for myself what the big deal was so I bought one. The first time I put my gun on it the light bulb over my head was so bright, you guys in NCC probable saw it. I completely get what you guys were talking about. Now when I get home and put it on, I'd make a minor adjustment to get it where I want it, and never touch it the rest of the night. It stays exactly where I put it and no fidgeting at all anymore.
Just my two cents....your milage may vary