This is something I have always wanted to build. I just never could pull the trigger on Festool. When I discovered I could get a Makita track saw for much cheaper and it uses the same tracks as Festool then I decided to get rid of the table saw and go track saw with MFT table!
My table saw was ok, but the fence just was not accurate. It killed my inner child every time I used it and I was deathly afraid of it.