Great you got your rates all set... btw what are triple rates? Utilizes the three-way switch? Your 61fx is going to be a potent engine for this I think. Fast and great sounding.
I used these connectors on all surfaces, control-horn side:

And then I did use the quick connectors on almost all servo-arms.
I measured CG right side up.
Did you thicken up your wing-rod? I had to do this on a couple locations on each side of the rod. (I glued the wing rod into my fuselage). I used a couple inches of blue masking tape so that the wings go on the tube nice and snug with no play for wobbing. This is a very important step so that the wing bolts don't see anything but small axial loads, IMHO.
Got more videos coming, I am editing some more we took that maiden day!!!