After get LW+DFX+ you can buy separate dongle for $100, I think. I did that and have my own DFX+ dongle. I registed but never used it brcause I am Mac user. I get my new intelMAc and start looking to use it. So, I looking between upgrade to DFX+5 or get Shake for Mac. They are the same price.
Still thinking which way I should go, and which one is the most compatible to LW. I likely go with Shake, because I am lazy to reboot my machine in order to use one or two programs.