MikroBass iv/viii series, part x..getting more fluid on the 4 string

This part shows my hands finally warming up , and my playing becoming a more fluid...ok ..so its not fluid fluid , but its kinda fluid at this point.
Played on the 4 string MikroBass, with its really short scale length of 28.5" (a normal short scale bass is 30", medium scale 32", long scale is 34") this bass is a bit zippier than the longer scale instruments, and easier on the hands, not to mention probably about half the weight of the alembics, if even that.
As almost always, this is a spontaneous improvisation.