OK, I haven't had much experience with Ultra Fractal since it was in version 1, so I'll look at it tonight when I get home and get off my SparcStation 5 workstation. They may have improved the speed and the zoom capabilities since then.

Since Fractal eXtreme development hasn't moved in the last three years or so, I think Ultra Fractal is probably the way of the future, though...

I have a fair few Fractal eXtreme movies; I'll upload them onto my d0gz.net server and make a page for them sometime soon.

Have fun,

Paul