No, I do not. I can say I have dealt with the guy before. I think his Ebay name is Chiper. I have bought from him/sold to him and it has always gone well. With the exception of him always outbidding me, he seems to be a really good guy
. It seems to me that finding the right replacement sender should be a matter of measuring the amount of resistance required to move the needle. I am not sure how to do that though.
Jason