I remember when having a 5k ID made you a noob. I technically have a 4k ID, but it's just 16 under 5000, so I just go with 5k. :> Don't play it much anymore though, I'd love to see some people who have improved since I last played. :D
At the same time, it seems like if you're ever on Blockland and say "I'm not a noob", that's like sticking a note that says "Ban me, I'm a noob." on your back. >.>;