My son has had his 4UP StaDry Stand Bag about 8 months and whenever he is carrying the bag, walking from one shot to the next, the legs of the bag do not full retract up against the bag (they hang down about 6” away from the body of the bag). This is very annoying and causes the legs to hit the back of his legs. Has anyone else had this issue with their 4UP StaDry Stand Bag? If so, were you able to fix it so the legs do not hang down away from the body of the bag.