I was looking to get my wife a crossbow so that she can bow hunt with me. I was on Cabelas web site and saw the Parker Challenger. Looks to be a good size for her and its only 5.5 pounds. But I dont want to get something that is "No Good" after 25 yards. I really dont want to spend more than 400 of 500 Bucks. Any advise?? THANKS!!