I have a place that I hang a bag between two trees and like the set up. However, the two bags I have used so far have not held up very well. The first one had a shoot through in the first 50 shots. I replaced it with another bag and I am now shooting past the vanes again. Have not been shooting at it very long. Will I have all this problem with all bags or are there some really good ones out their ????? Thanks !!!