I got one of the tool tubes too, but never used it and finally gave it to a friend, he hasn't mounted it either. I carry a 1/4 inch drive ratchet with a 2" and 4" extension and a 8, 10, and 12mm socket in the little can. I don't carry a lot of tools, just what I think I can actually use on the trail. I replaced the pliers in the factory tool kit with some 4" needle nose vice grips, they are much more useful than the cheesy pliers were.
Only a fool would attempt it, and God help me, I am that fool!