This is exactly the case for the ASIC miners. None of the companies have behaved in what would be considered a professional manner in any other industry and this is fact. I will say though in Avalon's defence they are by far the best of bad bunch.
Just curious, but in what way has Asicminer/Bitfountain acted unprofessional? High priced? Sure, I'll give you that, easy(Clearly not too high though, hence selling out). But unprofessional? I heard of one guy who emailed wanting to buy and didn't get a prompt response, right about when they sold out. That's the most unprofessional thing I've heard of from AM. Did I miss something?