I would say just switching up the percentages would suffice, its not like ur in a Westside type system where ur success will depend on how well u “mix things up.” Basically by the time u get to the max strength phase u will have cut out almost all of the exercises that u were doing in the gpp and accum with the exception of the bench, a row/pulldown, and w/e u 2 u choose for the lower half. Also, u will not really want to start a max strength workout with a “glute specific” exercise. The goal here is to start the workout off with the main exercise u are tryin to gain strength in, take care of the glute problem in the gpp and accum phase.