Any free tools for webservice testing with NTLM2 support?

What tools are free tools are available for testing WebServices that are behind NTLM2 authentication.

SoapUI Is Excellent tool with all functionality that I need, however, it doesn't support NTLMv2. If someone has a way of making that work, please provide solution.

From stackoverflow

• Throwing up a custom web service testing app ought to be a pretty simple thing to do...

  Timur Fanshteyn : It is actually pretty hard if you want to do any load testing. Or be able to have a generic tool for multiple requests. It is definitely not cost effective.

  Chris Lively : Load testing is just a matter of spinning up some threads to consume it...