and thanks to you for reacting. I will buy the Art Suite shortly, and eventually theSLA shaders with it as I only have to pay for one transport then. Unfortunately, once again, one cannot download the software, and I will have to pay 16% of European Value Added Tax.
On the other hand: luckily it comes from within Europe (Germany) as I once bought a plug-in from a company in the US of A, and when it arrived after weeks and weeks at the customs office, I was fined etc for trying not to pay taxes (a mistake from the company) and the final price was more than double of what I paid to the company that made the thing. Stuuupid waste.
Therefore I prefer the download system like Macromedia.

If you don't work against time, time often works for you.