No.....I haven't switched routines, however my gym has been closed so I trained with a good friend of mine who competes a few times a year and he swears by OVT.....it's like German Volume although instead of 10x10, it's 5x5.....tried it two days ago with him on Chest and then yesterday with Delts...stupid to do those back to back, but all in all, it was a pretty freaking humbling experience....135 on incline press 5 of 5 felt like 410 around rep 4 of sets 4 and 5....it's the 6 sec down 2 up that gets ya, plus supersetts with flys, same method....anyone train this way? Results?