Wiper motor options?

[BRETT ANDERSON]

I know this thread has been done before, but I didn't see any real answers. I know that one could purchase a wiper motor out of a newer camaro or corvette and do a conversion similar to DSE, but what switch would you use? And how would you wire it? I have searched all over and haven't found anyone who has completed this conversion yet. DSE's product looks very nice, but I am guessing that GM did all the real R&D so I don't feel to guilty asking how to do this. Any input and/or pics on the topic would be great.
Thanks