What’s the point of reverse bands, vs bands from the bottom?

When trying to keep training frequency high, what are the pros/cons or considerations when pairing body parts? (Frequency vs adequate stimulus)

Why do I almost never do flat barbell or dumbbell presses?

When is the best time to take products or supplements that clear blood sugar? (glucose disposal agents) Why do I generally not take them pre-training?

How many times do you typically repeat a particular workout before you are no longer significantly progressing?

Best type of carb for INTRA and POST training?