This is meant to be the perfect emulation and derived from Synclavier itself (apparently). I find the controls are intuitive and is easy to learn quickly. the amount of control it has to sculpt the sounds to your exact liking is very neat and unlike a lot of other soft synths on the market.
You get a lot of bang for the buck with this one and I highly recommend it especially if you like New wave and 80's style music! (or even 70's style synthesis).