My first post! I've been following HST principles for over a year now and have seen good results. I'm in the process of reexamining my workout and have read some about x-reps (adding power partials at the end of a set, the idea being I think that stretch partials work and split different muscle fibers). Does anyone have experience or opinions about this? Any ideas for integrating this into an HST workout? Unfortunately, I haven't actually seen entire workout plans with x-reps. Any advice or experience would be appreciated!