You know the Tag Axle really is not briliant for off road purposes like I would consider here in Utah, but if you were in on the beach, or the desert it might go over just fine.
They originally were asking in the $150,000.oo range for these things, so considering the inflation they were actually more than the earthroamers. I understand that they were built using the same specs as the air streem coaches, so I should think they should be fairly stout. The thing is that they were, like ER, a very very nitch market so you just do not see them very often. I have no idea how strong they are, but I would speculate that they should be fairly nice.
The diesel swap would likely be a nice change. A lot more power when going over the mountain passes and such, and as I spend a lot of time in Colorado... yet again one more reason to be interested in the diesel.
Who knows how long I am going to have to search before I find that perfect rig though... sigh...
I just wish I had the cash to plunk down on a nice unicat! That would make life simple for me... haha.