Cblount, we have the 2017 3010 so this is not hearsay or opinion. You can drive it as is. My BIL has one and didn't do what I did to ours.
The coach is long and tall with a substantial rear overhang past the rear wheels and long rear leaf springs. It can tail wag and tilt away from passing trucks causing you to have to saw the steering left right left. That said, It is an awesome rig and we love ours.
Installing a rear track bar, replacing stock sway bars with heavy duty. We also replaced the stock steering dampener with one with a centering spring. After about 3-4k miles, get the alignment set per the specs you will find on this forum for E450 based Class C.
Except the alignment, this is all DIY if you are so inclined.
Enjoy the rig.
2017 SunSeeker 3010DS