P1 Max - wash and cure recommendations?

I've been holding off on getting into resin printing for a while, with print size being a key factor. Now that the P1 Max is actually launching, this may be when I finally pull the trigger.

However, by all accounts the Wash & Cure 3 is NOT a good solution for washing and curing prints at this scale. (In ability to just cure or wash, inability to wash one print while curing another, lack of submersion when washing, etc.)

So what are people's recommendations for washing and curing solutions at this scale?

(Assume that all-in-one-box is not a good idea and that at least some prints are going to make use of close to the entire build volume of the P1 Max)