I had red thread disease earlier in the year that I posted about. I ended up improving the condition with a fertilizer application and decreasing my watering. The lawn is recovered, but I want to take this to the next level. I am thinking of power raking, then aerating a week later and then overseeding. I had been using Lesco Metro Mix, but will be switching to their Park and Athletic mix because it is about 50% KBG, whereas Metro is only about 20%. My plan was to overseed after the aerating. I also saw that I could rent a Classen overseeder at homedepot. Any advice on the method in which to accomplish my goal of overseeding with a higher concentration of KBG? Thanks again for all the help.