Differential oil seals - easy or hard

["Charlie and Linda Duckworth" <iiv000@mail.connect.more.net>]

Has anyone replaced the three oil seals on the TR6 differential?  I have it
out of the car (getting to the drive shaft u-joints) and noticed the front
and passenger side oil leaks.  Is this someone an average guy can replace or
should I take the differential and seals to a mechanic and have it done by a
pro.

Thanks for any input - St. Louis weather has been beautiful since putting
the car up on jack stands.....

Charlie
1976 TR6