So im leveling Bonecraft right now and i was going stuff around 6 levels above my cap with advanced support and was getting ok skillups (66 bonecraft right now). A friend of mine said i was craft and it would be a lot better skill ups to do 3 to 4 levels above my cap with NQ support or non at all. I tried this and it did seem to work a bit better and, but that could be placebo since it was really only a couple stacks of mats.
Anyone have a general amount of levels above craft level they like to try and hit to optimize skill ups?