I won't say that I "beat the crap" out of my Festool tools, but then I do try not to beat on any tools.
I have been using my TS 75 to repair my roof and front porch this past few weeks. Lot's of "rough" cutting up on the roof and on sawhorses in the front yard.
A tip; If you turn it upside down to cut through true 2x10's, the dust collection doesn't work very well. Wear a mask and face shield.