Goldtips are great arrows durabilty wise and flight wise. The only bad thing(which really isnt even bad) is that if your border line on stiffness between arrows, they dont tune near as well. If your towards the middle of the spine, i.e. 65 pounds for a 5575, theyll shoot a lot better than say 70 pounds. U might want to go ahead and drop a couple pounds and shoot the 5575s. They'll be plenty fast enough and tune a lot better.