Just got my first Variax yesterday and while it's really too early to actually say anything about, I still want to.
It's a black JTV-89, Korea made and since it's so ridiclously cheap (5799 Skr= $890) and it was so easy to install the USB thing, the new v2.0 Firmware, adjusting the bridge for a little lower action AND the sound, I still have to give it a 4,5/5. It's an amazing piece of technology. It's not a metal axe, but I've got other guitars for that, and it's not a top notch premium guitar when it comes to details and so, still the neck is really nice (bought this one without trying it, tried the 69, but hated the neck), and for the tone palette, it's just awesome. :)