We've come to the end. It's a X Box! Because it's a box with a X on it! It's clever!

Okay, now that I got that out of the way, what is your favorite Xbox system? I'm curious to see the answers in this thread since it's a system that doesn't get talked about a lot on here, at least in comparison to the PlayStation and Nintendo.

I have to default to the 360 only because I haven't played the original Xbox or the Xbox One.

Talk about things and stuff with X on it.