I used CA hinges too. I pinned them with Toothpicks for extra holding power though. I have never had an CA hinge break in half though and I really wring my planes out too. Heck my H9 Edge has CA hinges and it has done every manuever I can throw at it including nasty blenders, hard walls and parachutes, waterfalls, harriers, elevators which are very abusive and still not one hinges failure. And this is a 120 size model. So when installed properly with enough of them CA hinges should not be a problem.