So, I'm going to be moving out in about ~18 months, and I started thinking about what my costs are going to be. Here's a basic list of the costs I came up with. My plan is to purchase a mobile home, I can get a nice size one and split the costs with the roommate.

Rent
Mustang payment
Gas
Groceries
Car ins
Electric
Water
House insurance
Property tax
Season pass for skiing
Phone/Cable/internet bundle

Am I missing any of the basic budget categories?