Bit of advice appreciated... Im doing a 4 day upper/lower split varying between strength work (3-5 reps) and hypertrophy (8-10). A sample 2 days worth... UPPER (Strength) Flat Bench - 5 x 3 Wide grip pull ups - 5 x 3 Behind neck Push Press - 3 x 3 LOWER (Hyp) Back Squat - 5 x 8 Im looking to throw in some 1 rep stuff on my strength workouts..... what would be the best way? For example would a set/rep layout for bench of 3,3,3,3,1 be any kop? Or should I create days dedicated to 1 rep work? Also for how many exercises per week should 1 rep work (albeit on only a few sets) be attempted?