-Put all the nuts on the wing bolts that were previously installed. Not much access on the right side with my wiring setup. I ended up putting the right side on first only to find I needed a second washer on each - so I got to do that side, the hard side, twice! -Once that was done I moved on to rigging the ailerons and securing all the associated hardware. Also installed the aileron boots - don't like that cold air coming in through those big holes.