Domainkeys! soooo close!

ok if you want to implement domainkeys for a domain you have to create a TXT record with the name domainkey. unfortunately, dreamhost thinks "" is an invalid character for the name of a DNS record! if you guys would just not filter the “_” or make a special case for something like /^([a-zA-Z0-9.]*.)?_domainkeys$/ then people could create domain key records (including selectors). any thoughts?

-handsome greg