Your Oros are marvelous, Matt! Mine was....stunted this year, only got about a foot tall, never did flower....until a couple weeks ago, after I brought it in. Now I have flowers and fruit setting. Not sure what to do but go with it. Next season she gets a new home, a 10 gallon Air-Pot (or cheaper reasonable facsimile)...I'm still thinking of a raised bed plot specific for summering over-winters...and a greenhouse............
If you're able I'd maybe try an experiment with your looong season plants.
try a 5ga and a 10 ga and see if their is a difference in yield. You could even clone one of your OW's for the project.
I think confining the plant to a smaller container may be the way to force a harvest rather than getting bigger and bigger plants...with more green pods.
A green house would probably help out a lot. especially if you had some passive/active heat source.
This Fall came too cold too soon here as well