If you don't get any response (I did a GB for this a while ago and sold (quickly) the extra one I had), you could do one yourself. I found it to be easier than I thought, dealing with Yosi at Yosi's Garage.
If you do a GB, I might get one for my son and D-I-L's E, as they haven't had the pleasure of the switch on both sides, yet.
Good luck, either way!!
