Groovyws is super fast but super slow

It's super fast when you consider that from a wsdl file, it's compiling 20+ classes for you.
It's slow when you have to do this for every request.  I opened a JIRA issue for it.  http://jira.codehaus.org/browse/GMOD-85
For now, I am going the old-fashioned route and generating a java client and using that in my Grails application