Nope that sounds about right. I just replaced my CCV elbows and hoses after doing my valve cover gasket. Might as well change all the elbows, hoses and grommets out while you change the valve cover. Give the valve cover a fresh coat of paint (or 3) too. :thumbsup:
EDIT: Go this site www.madxj.com. Under the tech articles, there is one that deals with swapping over the old CCV system to the newer CCV system. You'll have to get a couple new hoses and elbows but it won't break the bank. The newer system is better at preventing blow by, apparently.