I have one of those Stroke Trainer inventions made by Doug Carter, but I've been too lazy to use it. I know that some of you here have one. My question is if I were to do 1000 strokes per day on that thing, would my stroke improve faster than if I just did 250 or 500 per day, or is that just overworking my muscles? The longest I ever used it was about a week and a half straight every day, about 250 strokes per day and I didn't really notice much of a difference. So if I was to bump up the strokes by alot, would my stroke improve within a week or so? I really don't even know the proper way to use this thing, that's why I'm asking. Thanks