Weights vs Resistance bands.?

Actually I like resistance bands. The two of them have their high points and low points to them and truly it is an individual decision that you need to focus on. For one thing, obstruction groups are better on your joints. Free loads may be faster yet it could be excruciating. That ought to of responded to your first question.

Once more, Resistance groups would most likely be better for improving your speed. With the groups you are just restricted by your very own creative mind. There are many activities that you can do to keep from never getting board with your exercises. That ought to of responded to your subsequent inquiry.

For your last question everything depends how you utilize each. I don't believe that it is actually a significant inquiry since it depends how you utilize the loads or obstruction groups. Lighter load with more reps on either would improve quality and heavier with less reps would most likely help mass faster. It just depends how you exercise.