"He who marches out of step hears another drum." ~ Ken Kesey
thanks. I guess "real" cmyk has to wait a while then. And in the mean time I will go with the great idea of just using colors which come close to cyan, magenta, yellow, black. I will report back how it is going :-)
p.s. was just in Austria few weeks ago. Might be making to Germany during the summer. Or you could come to Croatia and we could talk shop!