Are you using Wardrobe Wizard 2?

Quote - But WW doesn't seem to give the option to navigate to a CR2.

It will eventually.  It's one of the last steps, after a lot of analyzing has been done.  It will chug away, then a window will pop up.

Quote - It gives a list of supported figures. Ryan2 is among them. Tyler isn't. I don't see how to "navigate to the Tyler Cr2". There's no option for it on the interface that I can see.

Choose Ryan 2 to Ryan 2.  After you click convert, and WW has worked awhile, a window will pop up. 

And 20 minutes seems like a lot of time.  I guess it depends on the outfit and the speed of your computer, but it only takes a couple of minutes for me.