I haven't deadlifted in a good while, but when I did it was alternate grip, never was about using a belt. I was only pulling around 465 though. Unfortuantely I avoid going crazy heavy anymore, fucked up my right leg a while back(not gym related). Still have some pretty sharp hip pain when I'm deep in a squat. I should probably get it checked out haha.
Agree with everyone elses comments regarding motivation to get to the gym, before you know it it becomes second nature. Personally it's probably one of my favorite things to do, very relaxing and satisfying!