When restoring my Long Eze (aka) Purple, I made many changes to the canard. #1 I installed sheared tips. To keep the span at 142” that required the canard to be shortened six inches. That required the out board hinge to be moved inboard. On the elevator, the inboard end is shortened by 2” and the outboard by 3”. I set the elevators 1/8” high above neutral, then installed tips and a fairing on fuselage. In normal cruise (183kts) indicated, the elevators are faired with tips.