I actually got the guts on the return trip to get a little video since they were calmer and slower. It's pretty short.
They were hot and tired when we got back. :)
Does he look too hot? His tongue looks purple. I put him in the bathtub and ran cold water over his feet and then let him lay down in the living room again. He's fine now. It's been about ten minutes and his breathing is normal. In fact he's sound asleep. :)
Anyway, I'll try to take video tomorrow of us working on his March trick. It's cute.