Thank you very much, that's outstanding! I really appreciate the quick turnaround and the thorough explanation of the work performed.
Beside the fact that your servers 'just work' without talking much of my attention away from the work I want to concentrate on, your support has been more supportive than I expected. Normally I would assume that with a VPS I am on my own with the administration of that server. So I was reluctant at first to ask a question that the root admin should know, but you helped me out very knowledgeable. I got more than I expected.