Dasha's Austin on Bass only with my favourite instruments

I have the occasional soft spot for country and blue grass music, and I loved Dasha's song Austin. So I picked up my favourite basses and started working on a bass only arrangement. Here a line up of the instruments in the video: My Fender Vintera 70s bass. Many moons ago I actually borrowed an original 70s Fender, and I have to say: the Vintera is really close. I put in Aguilar pickups, top notch, and using DR Bass Boomers, perfect sound.
Next up is the Sigma 5 string Acoutic bass, all Mahogany. It sounds and plays so great, many wanted to buy it off me. It has 19mm string spacing and this is really rare. They actually do no produce it anymore, so I will hold on to it. I am spoiling the bass with super expensive Thomastik strings, that are also something else.
Now my Harley Benton 7 string. A great instrument, but what to do with it apart from play high melodies. So I had the idea: why not use a slide tone bar, tune it like a slide guitar. I sounds just great.
Honerable mention: I used my Fender Player Fretless for one run. Really good for that tone.
Last but not least my double bass, not a special instrument at all, Chinese plywood. It does the job and is fun.