Most satisfied? Hmm...I think I've got plenty of life left that I hope to actually feel "Most satisfied", cos right now I don't think I've managed it yet. I've done lots of little things that have made me satisfied at the time, but they're nothing earth shattering. Getting a bit of code to work for example. Or getting the lounge completely tidy and organised - hopefully I can repeat that at all sometime.
I think my greatest achievement so far tho, was organising and managing to get to Australia and back without getting lost or something. I'm not the greatest of travellers.