First sub 7 on Original Version. It has the ground skip at the end of Stage 9, fast pauseless strats for the 6th ring in Stage 13, and I found that a pauseless skip can be done in Stage 11 to save a few seconds as opposed to pushing all the circles to get over prior to this run, but I forget how to do it. This run does have mistakes in early game, especially Stages 5 and 7. However, I don't think I have a reason to touch this category again and will move on to the engineering counterparts.