[aaronbeen]

Was he the only limper? If there were others I am definitely shoving. Even with one limper you are looking at a 2k pot already. A pot sized raise is 3.6k, one third of your stack. You should be committing yourself and raising the amount that maximizes your folding equity, depending on what your read is. Without any specific read that a raise less than all in will scare him off better just go all in.