Thankfully steemit stayed stable enough for you to post this, if it didn't you would not have gotten any comments, or had an opportunity to make a comment.

suppose one of the 'partners' is a uploaded consciousness in a nanoswarm inhabiting a thousand ton nuclear powered hover truck?

I think the non-nuclear powered partner better be very very nice, and sensitive and as much of a valued partner they can be.(be all that you can be)

I liked this one the relationship thing, the memory lane for him, the getting to no miss kitty lady. Fun times rolling along the highway, and someone else driving.