I understand that the SP12X US Edition takes the standard wheels, but does it come with the Associated front end or the Corally front end?

Also, for those that use the Corally front end how is the ride height adjusted, shims like the Associated or are those screws how it's done?

I am looking at upgrading my 1/12th and since I love my Phi I am interested in Corally's 1/12th.

Thanks,
Jeff Smith