No. I've never been in a hot air balloon. But I've seen them on TV:-). Seriously, it seems like something that would be fairly predictable, since the volume of the balloon is a given, the ambient temperature is known and -- I would guess -- the heater is calibrated to some degree of accuracy. Paul
> > ----- Original Message ----- > From: <[EMAIL PROTECTED]> > > Subject: Re: PESO: Chicago Three Flat > > > >I agree. However, the burner delay is somewhat predictable. I was trying to > >photograph my grand daughter last night with the point and shoot. She darts > >every which way and frequently ends up with her back to me, so my hit rate > >was about one in ten. Lots of fun though:-). > > Kids are much less predicatable. I remember trying to use my Canon G1 for > shooting dog races. I eventually got fairly good at it, but I had an > advatage that I knew the dog would be in a particualr spot, I just had to > predict a second or so in advance when it would happen. > It's much easier with a DSLR. > I take it you've been on a few flights? > > William Robb > >
