Shortz nailed it. I find TUT effective for both hypertrophy and strength. For size, I like rest/pause (20-rep squats, 100 rep bar only curls) and drop sets (strip the bar bench press, down the rack/stack laterals, tri extensions, hammer curls). For strength, it's a given tempo with emphasis on the eccentric and no pause top or bottom, usually 2/4/0.
As far as weight selection for TUT goes, piling plates on matters more for strength training. You can get growth with any weight as long as you fatigue the target muscle(s).