IMHO, if your faith in God is dependent upon the scandalous actions of a Church official (or worse a 'church tax'), you didn't have a real 'faith' to begin with.
A nice bit of foot work there, SC. In my discussions with many former Catholics I find it loss of faith in the Catholic church that follows the endless and horrid scandals not a loss of faith in God.
So these former Catholics continue their search for God. As in Jesus’ illustration the wheat is easily distinguished from the weeds ever more easily.