@Paul,
The z5 guy has asked the most honest questions on that site but will they get answered?
They *were* sarcastic; "do you find it normal....", when referring to something within the guy's own company is totally sarcastic. I can't believe you can't see this. Or maybe I just don't know what sarcasm is.
I agree the question should be asked but only if reworded. I stated this in the thread, as, I believe, did SlimJim. Neatly ignored.