I've seen people with certs who are fairly crazy too, and heard comments like "$foo is good in theory, but it's not really possible in practice". I'm afraid it

I've seen people with certs who are fairly crazy too, and heard comments like "$foo is good in theory, but it's not really possible in practice". I'm afraid its a large part of the market here, but you're more exposed to the different parts of the market when you're contracting and thus moving around on a semi-regular basis.