I am just looking for suggestions on getting a warrior ui. Something simple, nothing heavy, just mainly something to help switching stances and/or shields/weapons for certain abilities.

Well, I'm very partial to Trinity barmod for stance / form switching. I know it's a little confusing to figure out at first, but if you do, you'll find great power in it.

As for switching, Outfitter does good auto switching of weapons. I know nothing about warriors, though. It contains presets for changing weapon / armor sets when you change stances to battle / berserker / defensive, but nothing for specific abilities. It does however allow you to create custom event scripts, which you could, with a little effort, probably get to work for you. If you need need further help, send me a message and give me lots and lots of details so I know what the heck it's supposed to do. (I'll probably never find this post again, so don't bother posting a reply here)