I have to agree that asking a whole bunch of questions does usually result in a customer that is "just not worth the money" - I do it myself. They want you to answer around 20 questions, then they "consider buying it in the future" - or when they have purchased it, they ask you every question from A-Z about how to use it.
Personally, its business. People like that are not worth the profit you make. I would rather they keep their money, because it's not worth my time helping them so much.
I say this with a pinch of salt, and also that this is very rarely the case. probably one or three in 500.
Secondly, i have to say that I do not contact customer support very often, but when I do, I expect an answer in a reasonable timeframe, and "High Priority" emails to be answered within a few hours. If my server is not working, I want it working, and I want it working NOW. Its as simple as that.
So.. Yeah I can understand not wanting to do business. Everybody reserves the right to say "no thanks" without reason. But.. Customer support is a major part in maintaining a customer-base and indeed more customers.
I should also probably say that i have never purchased an Ecatel server. Just thought i'd give my opinion.
Anyway. /rant.