Knowing you've never tried the normal installation, I again would recommend it first. 3-4 drops is about right. If you are getting a build up on the hinge, you are using too much. Sometimes, as you say, the Ca does bond the aileron to the wing. But if everything is monocote covered, it isn't a problem. It will break free after it dries.

Never use thick Ca, it absolutely will not wick in deep enough.

Tom