Thanks for all the messages! There is a very good possibility that I could get burned out. In all honesty, that is part of why I am doing this. I am more or less documenting my experiences on this journey. If I do begin to feel burned out that is where I need folks to support me.
As for the order, I was planning on watching them in order of each season but since I now know there is much overlap (thanks, Tiberius!) I may do it in that order. Issues like these are why I am looking for Star Trek fans to follow my progress. The more input I get from you all the better!