I'm stuck away from a computer for a while, but I'm slightly against biomerge personally. No real thought out reason for it though. Figured I'd add my vote though. Adventure/02 specifically.

I'm also in the boat of trips between being good chances for some characterization. Even a single round of posts per trip might allow for some good interactions.

Will send in a CS once I get comoputer access again. Phone use is a bit too tough for me to write one with. 

Edit: A few questions while I brainstorm until I can write, what digimon are banned from being partners, if any, and are there any restrictions on moral alignment of characters? :3
Further, are there analog world locations that we should stick to or avoid for human characters?