I am new to the dog training curcuit and I am starting to get hooked. I do not have a club close to help me train and I am thinking of taking the plung and purchasing an electronic bumper thrower. I did not know much about these products and am asking for advice. I have been reading lots of negative posts on Bumper Boys and am becoming a little sceptical. I am in the market for a 4 or 5 shot thrower. I would like sounds of ducks and shots. Any advice would be appreciated. Thanks.