Dubro hinge pins or there flat hinges. You should add wood behind whare they are going to go like in MCs photo, just needs to be some flat stock balsa so you have more gluing area. I used to always pin my hinges too but when I went back to using Pacer hinge glue I found they werent needed if you glue the hinges in correctly. There isn't really anything wrong with CA hinges if they are installed correctly too. Just another one of those choice things again.