why not just buy the KMS valvetrain package locally here in ATL and save yourself some money? That will be fine for what you're trying to do as far as preventing valve float at high RPMs.
Since your project engine has turned away from being a daily driver, why not look into getting a camshaft from Isky? Definitely a top notch company.
(Honda is on the bottom of pg177)
http://www.iskycams.com/onlinecatalog.html
-jonathan