I did own one of these but it was many years ago and I was mainly playing acoustic guitar, at the time.
I do renmember that is was really well built, nicely finished and sounded great, with quite a variety in tone.
Can't remember if it was neck heavy, as I wasn't gigging as a bassist, at the time.
It's a real looker and will definitely stand out, in a crowd, IMO.
Sorry, that's all I've got.
Got to be worth checking out though.