I tested four retractable hose reels so you don't buy a piece of junk. Hoselink vs Gardena vs Giraffe Tools vs one mystery hose reel. I can't believe how bad one of them is and it's not the one you think. I was surprised by how good the winner is. I thought it was just an overpriced hose reel but you get what you pay for. Does hose size matter? Which hose reel leaks. Are features like quick disconnect fittings worth it?