I'm using my L40 Engineer.

1. Should I use just the flamethrower or the skills too?
2. Am I able to go to games lower than 31+?
3. Which map gives me the most eggs in the fastest time?
4. Does running with a party or solo bring more eggs to the 2 million we need.
5. I heard there are new vanities, what are they and where do they drop?
6. Are the new vanities rare?
7. What are the new vanities names so I can search them in auction?
8. Are there any other items that are new?
9. Do you have to do the quest for the eggs to count? I do the quests either way, but I'm just wondering.