As far as beginning goes, a cheap set can go a long way, but a nicer sounding kit is also worth the extra money. His set up depends largely on the type of music he is trying to play. Setting up a metronome is quite easy, I'd suggest getting sound isolating headphones and playing to a click from...
If you want to get better faster, I recommend getting a nice direct drive pedal. They really are worth the money, but make sure you really want to stick with drumming before throwing down 500+ on a pedal. I have Trick Dominator's myself and I can tell you they are worth every penny.
Another Ahead user, Ahead 7a's. Love the durability and lightweight, feels good for flying fingers and doesn't slide in my hands. Backups are Vic Firth E5A's.