I have a server that has cpanel and runs only one site, so I want to buy a wildcard ssl to enable spdy with Litespeed Ent 5.1 rc1, for that one site, and for cpanel. Are there any reasons that I shouldn't use StartSSL's free certs to test whether spdy will benefit me? What's the drawback of getting multiple StartSSL free certs as my *wildcard* ssl substitute?