Sounds like you got your holiday weekend full of things to do. I'll hopefully have mine back on the road tomorrow or Monday. I have to fill it with fluids, put the valve cover on, install the battery and starter, and a few other things I may have forgotten about.
Whoever designed the intake and exhaust manifolds for the in-line 6 was a WHACK JOB! What a P.I.A.! The oil pan and gaskets are also a royal pain!