Hi Jerome,
thanks for your answer. I tried to put shipping and payment together, but the result doesn't look good and is even more confusing, if the shipping costs of the two vendors are shown.
I decided to stick with the extra step for shipping. Would it be possible to show a text in the shipping step, if no shipping is needed because of virtual products? There is just a blank space now and a next button. That is very confusing. I would like to show a text saying something like 'Download/E-Mail'.
Thanks
Roger