Try this simple test, and please post your results!
i've read a lot of threads, and also tried a lot of different tunings. Most threads emphasize that setup depends on your track or usage, yeah i know that's so. But i'd really like to hear the compromise that is setup tuning comes out on your truck. Setup sheets allow reproducing results, but with all variables are not so descriptive.

The drop test: simply drop your truck from various heights onto a hard surface, landing as level as you can. At what height do you hear a soft "tick" from the chassis bottoming out and touching? Center or rear?

For my setup, it is 3 to 3 1/2 feet depending on what hole my rear shock is in (i keep changing that).

[ Note - 2wd slash has lots of susp travel, can all trucks bottom out from a drop without damage? ]