Deck jacket sizing, reference to workhorse

First, I want to apologize for another sizing question but since the decks are so new I would like to address this mainly to Jordan and Tyler, however, as soon as people start receiving their deck v1 I'd appreciate it if you guys also chimed in with info and pictures.

I have placed my order for a V2 in medium. I'm 5,11 160-165lbs with a chest measurement with a t shirt at approximately 39.5".

For reference, I wear size small in Filson mackinaw cruiser which has a 22" p2p which fits perfect and a Carhartt sherpa lined jacket with a 23" p2p which also feels good. What would you suggest? I need to get the right size the first try since I currently live overseas and will be back in April which will be much later than the expected delivery of jacket and possibly out of the return window.

Is it possible to provide some pictures with exact pit to pit measurement on the current deck v1 version in size small and medium? Check comments for a picture of a small mouton workhorse and the size chart for the regular workhorse I believe. It's showing approximately 23" p2p while the chart says 24.5". I'm assuming the chart for the mouton workhorse would put the chest measurement at over 25". So I'm unsure of what the actual measurements will be on a finished deck jacket.

I decided to size up to a medium due to the thick mouton lining, however, the sizing chart online states it has a 27" p2p and I'm afraid it may be too big. I will mainly be wearing a t-shirt+flannel under this deck so I don't need it so big for layering. So some pictures would be much appreciated.

Thank you for your time