Thanks! You learn new things every day on this forum!
Depending on what is required, if you are having inner CV joint troubles, you can swap them side to side and motor on. I've done this and it works great. After this swap, reverse will start having the same problems as you had in forward drive before, but since most of us don't spend very much time in reverse, it is doubtful you'd ever notice.
Cheers,
PH