Accu-Shot Atlas Bipod. any one use one of these?

My opinion is that no one should buy knockoffs of patented products. It's not a victimless purchase. Producers of knockoffs deprive those who spend the time and money to innovate of their just rewards, thus killing the motivation to innovate, and depriving the marketplace (you and me) of further innovation. The manufacture of knockoffs is theft of intellectual property, plain and simple. Buying knockoffs is the purchase of stolen intellectual property, plain and simple.