Not sure if that was sarcastic, but yes I'm sure. I've seen every arroyo made so far. That isn't one of them.
Me and Dan Wolfe are the only two breeders to produce any arroyos until Paul Miles recently hatched a clutch of arroyos late last season. That's been it. So I know with 100% certainty, that it is not an arroyo. We were selling males for $7000-$5000.. I could more than likely tell you everyone who owns an arroyo at this point.
Anyways, keep us posted on this snakes condition.