Thanks everyone, it's nice to have such friends. I have a few pictures of what I was doing to celebrate the end of my third B'ak'tun. I'll try to find one, but accessing this SD card is glacially slow.
I loaded the picts onto my hard drive, it's much better.
The view from the highest pyramid in Tikal.
That's me, the fat guy in the hat.
That's our guide coming up, it's more than 190 steps up.