when to move up to 2/5NL?

[frankx99x]

I started playing 1/2NL live about 6 months ago and I am consistently winning, having built up a $3000 bankroll.

Should I try moving up to 2/5NL? I play in AC, if I do decide to do it when and where would be the best place to sit down for the first time. I have actually played 2/5NL once before but that was at The Bellagio and the buy-in was capped at $200. I did win in that session. Any suggestions will be appreciated.