Well, good news is Dan just emailed and said they'd gotten the duct early and they'd managed to get cabin to the full 4.2psi! That's great news. Still at high flow rate, but they think by sealing some of the aft pressure bulkhead connectors they're hopeful they can get it there.
LH outboard heater for prop still not playing ball. They've cleaned and replaced connectors, but they think it's timer now. And those timers you can't buy, nor repair. Will see if they can source one or if they can via SB swap it for a newer model.
Other than that (and paying final bill
), she should be ready to ferry pretty soon!