ORIGINAL: rcmiket
The Sonic Tronics with the slot work really well and stay away from the junk supplied with most arf's.I've used them on just about everthing without a problem.As a matter of fact I've encountered problems with epoxy hinges pulling out after time.Just remember a good preflight is a great idea before every flight. Mike
I replace all my arf hinges with sonictronics hinges too and have had good results with them so far. I suppose they are also made of mylar......