Glad to see good customer service.

I know as of now you're only talking the rear diff, just a word of advice if you later intend on putting a locker in the front son't go with a non selectable. I have a lockright in the front of my passport, it holds up well, but it is down right dangerous to engage four wheel drive when conditions warrant it on the roads here in SLC.

1995 Honda Passport;
Some people wait a life time for their ship to sail in, while others simple grab the oars and begin paddling
Yours truely
http://www.zutah.com