MD-11 review?

Thinking of buying the rotate MD-11. For anyone who’s bought it already I have some questions:

1. Generally, how do you like flying it compared to other aircraft and why?
2. How’s the performance compared to other popular payware/freeware aircraft?
3. How good is the modelling by Rotate?
4. How accurate are the systems by Rotate?
5. What are some things I should know before buying the MD-11?