RonMAIDEN
Super Moderator
I am not familiar with 99s. Do they have a-trac? Atrac makes a world of difference, not as good as a locker but better than nothing to assist traction.
ATRAC didn't show up til the '01 models the year after they discontinued the locker and 5 speeds. With the earlier models it is a simpler straight forward hi/lo 4wd system but the Limited in '99-'00 had the multi-mode auto which had part time AWD which I would love to have. I've never had any issues in my truck in the 7 years I've owned it but ATRAC would be nice when it's slick out.
I offroad enough to get the benefit from the locker so I love having it plus it does help resale opportunities but that won't happen til I get a 5th gen TE.