Ihave two hs-81s on two robart 5 port valves for gears and doors. Then st-47 standard servo driving a UP6 brake valve, and finally a gear door sequencer.
All this weighs nearly half a pound with the mounting board, pushrods, clevises etc.

Been looking atsome combined and electronic valves but has anyone worked out what is a good light solution for this setup?Looks like a UP3 run by 1 servo and no sequencer is a good bet butnot sure what to get to lighten this up and that would be reliable.

Anyone know of a good all in 1 unit that does it all electronically without servos?

Thanks!