WebAssit wasn't quite like this....
An interesting thread this one.
I've a number of WebAssit products going back to Cookies in 2006. The earlier one's are good; the latter not quite so hot.
CSS Sculptor is okay but such things as scrolling layers seem impossible, one has to revert to hand coding. If v3.0 is just a color dropper and a bit of Spry integration then Korax Color Dropper is free and DW is going to be better at the Spry so why go another 50 USD? I bought Menu and Sculptor on the 22nd August and while I can live with Sculptor as-is I've a much bigger problem with the Menu builder and will have to post in that thread.
But my main grief with WA is that they have decided to go down the PHP only route. The effect of that is that I shall not be purchasing any further extensions from them going instead to DMZ Zone whose product tends to work more smoothly and across all platforms.