Yea. Like I said before, all the clonewheels sound pretty good WHEN YOU CONNECT THEM TO A LESLIE, but standalone, the XK3 and Voce V5/Key5 are the top two that EVERYONE agrees upon. Below those are those are the Nord, CX3, then the Roland Modules.
I have a Pro3 that I use with a bass amp; it's not as good as having a Pro145, like RMS2003, but it's better than the onboard leslie sims in all the clones, because you have an actual speaker rotating. I even use this, when I'm running light, through my keyboard's organ. It even makes that sound ALOT better.
It all depends on what you want to do. If you want drawbars and a sound really close to the real thing, get a dedicated clone (Nord, CX3, XK3, VK8/88, V5/KEY5). If you want a good leslie sound, get a real leslie speaker, if you can, if not, then get a MotionSound speaker. Anyone of them are good, but you at least want one with a rotating speaker in it. The most critical being the upper rotor.
I'm not sure the V8 has rollover bass, but I'm almost certain it does. At the least, it doesn't have all 3 drawbars like the XK3, which to me, it one of the main reasons to get it. The VK8 only has 1 set of drawbars.