Nope as I already have the cradle from ProClip which is mounted to this bracket from Panavise in my case:
http://www.panavise.com/pdf_indash/75137-806.pdf
It's a universal mount plate so the ProClip cradle attaches perfectly. I decided I liked the positioning in my Rav4 better with the Panavise mount instead of the ProClip mounts available but unfortunately, Panavise doesn't have as extensive a range of mounts as ProClip so it might be a little trickier finding one for your car. ProClip on the other hand seem to have a custom mount for just about any car so that's a big help.
As previously mentioned, the ProClip stuff is pricey but it's really well made and no regrets on my part as I seriously wanted a passthrough connector and was thrilled that I found somebody that makes such a beast. Cheers!
P.S. I think Brodit is the original manufacturer of the ProClip stuff so you can search under that name as well. That's the name they use in Europe and I believe the company is from Sweden originally.
James