My 20th anniversary of finishing high school is this year... and I still don't miss it or the kids I went to school with.
Someone actually asked me the other week 'Are you planning on going to the reunion?', to which I replied 'I had no desire to hang with anyone then, why would I want to meet up with them now?'
School reunions are just a big wank-fest comparing jobs, partners, and cars. I'm prefectly content with what I have now.