PCA SDR

I just bought some coilovers for my Porsche and would like to corner balance the car after I install them. This is more for exercise and for the learning experience than anything else. I have installed countless suspensions and worked through college as a bumper to bumper mechanic (including alignments) but I have never worked on a car with kinematic toe, and never corner balanced anything so I am kind of excited to take everything apart.
If anyone here has a set of floor scales I could borrow, or better yet a full rack I could use for a few hours, I would really appreciate it. I would of course promise to return anything I borrow in as good or better condition and could sweeten the deal with some beers.
Thanks!
Peter