I've been using the Bike Friday Pocket Llama to the exclusion of all others , since I
got it, but its an N+1,
previous N was a Brompton & a mountain Drive crankset.
Rohloff Koga WTR, world tour is fill the panniers with groceries of late. and 4 others..
managed to keep my DIY frameset a bike I built in the mid 70's.
re purposed thru several component changes, over time
that one would be hard to part with