G'day Rusty
My D22 has Ultimate gear and from my point of view it's great. I'm set up for distance touring rather than hard core, and not wound up to top lift height (missus can't climb in if it is- steps are off), but it is great stuff.
They did the install, drove it, didn't like the ride from the front shocks they installed, so ripped them out and did it again!
Some issues with getting a good wheel alignment but that wasn't them but the tyre joint down the road, but they patiently put up with me and got it done again until it was right.
Brendan was great to deal with, nothing is a problem.