That repair rabbit hole is certainly a deep one, but at the same time, I have NEVER had a bow tech tune a bow as well as I can. Actually traded a bow of mine to a "Super tuner" guy for his son in exchange for 7 sets of custom strings. The tuner guy had the same bow as I traded to him. He asked how I got it shooting as well as I did. lol I was getting 17 fps more speed than he could, and far more forgiving. Easier to hold back as well. He tried to convince his son to trade bows with him. He did make one heck of a set of strings though. I still use the old "Bowmaster" cable bow "press" even on past parallel limbs. Just have to be careful with them. Make SURE they are seated well. Easy to microtune draw length, cable length, etc. Bought a Bowtech Solution a few years ago, and it has a center shot tuning feature built in. Not a huge fan of it, but it seems to work. I'm set up to do anything with the bow including making my own arrows from a bare shaft. Probably have $350-400 in everything. Have worked on Mathews, Mission, Martin, Bowtech, Obsession, Strother, and a few others for myself and friends. For me it's the most fun part of archery.