v 5 REASONS v
1. I'm working on a semi-detailed replica
2. I sh*t myself seeing the complexity... so I don't know when I will continue (EDIT: There's not too much left, but it IS hard to start a building session)
3. EXAMS
4. Lots of YouTube/ War Robots ;)
5. Umm... there isn't one

I am still active in comments and forums though