One thing I actually like is that most of my bass "licks" don't work, so I have to break out of my old habits, and my solos sound a lot different. Also, double stops become a lot more interesting and aggressive -- you can reach a 7th. I don't try to play a huge number of notes, and the bow helps with that because you can do more with tone and bowing, likewise on upright bass.
I have no idea if I'll ever play it in public, but it's a great living room / basement band instrument. I've taken it to my basement band, and it amplifies pretty well with an Ehrlund upright bass pickup.
When I do play bass lines, they're a lot more effective with the bow than pizz. Jazz pizz bass is something that really can't be reproduced except maybe on tuba.