Hello everybody, just got our first RZR about 2 weeks ago. My wife and I just got a 2015 XP4 1000 for the family. Only taken it up and down the street a couple times. Looks like this thing is going to be a blast! Anybody else ever installed car seats in the back? I’m thinking about getting some anchors welded in for the carseats, I don’t want to just rely on the shoulder belt.