Ah, ha ha ha ha!!!
Yeah, All Time Jeff!! I debated posting this comment, but after reading your excellent comment about Steve Irwin...
Anyone who thinks that dinosaurs co-existed with humans is FRIKKIN' NUTS!!! I've been watching Bill Maher's "Religioulus", and one of the funniest parts of the movie is the "Creationist" museum in Kentucky. They have animatronic T-REXes supposedly 'co-existing' with humans... !!!
Ah, lemme explain something about T-Rex behavior...
The latest information on the behavior of T-Rexes indicates that they hunted as a PACK.... Like a PACK OF WOLVES, in some ways...
The larger T-Rexes who weren't as fast or agile let the youngsters run ahead and run down the prey, then the larger ones would come along after the prey was tired out or cornered, and would finish the 'kill'...
So, think about a predator with six-inch-long teeth serrated like steak knives, who could outrun humans, who were big enough to crash thru brush that would stop - or slow down - a human.
NOW think about 4 - 6 of these beasties, after YOU - or some other primitive human armed only with a stone-tipped spear...
And THAT, ladies and gentlemen, is why we can rest assured that dinosaurs were DEFINITELY extinct - or had evolved into other life forms - by the time humans came along!!
Zid