Lightweight head and cabs Lozz, way to go fella. Basses, different matter .
For me the reality is I need 1 head, 1 cab and two basses. Failing on the basses bit!
Spookily enough, gig last Friday, the realisation that despite everything, what I was using was plentiful and superb. Your Schroeder 410BMF, GB Shuttle 6, 17 year old Yam Att Special. Perfect sound, loads of vol to spare, 2 trips to the van.
My Fenderbird was in it's case, just if I broke a string.
Your realisation of gigging NEEDS is spot on.
Good luck whichever way to go, you are a top dood!