The swap sounds good, but then i would have to pay to get the low range gears installed into the new case. If the new chain lasts half as long as the old one I can save up to get an Atlas. Driveshaft was just a little long and rubbed into the u-joint and pinyon nut when using the suck down. I had the shaft shortened so this should no longer be an issue.
How are the new lockers working out for you?