Not questioning you, just curious: how good is your info here? You aren't a coach at East, obviously, but you do seem to attend most gatherings that the team has. Is this a fact coming from someone in charge that East is going to play more guys both ways from now on? Is it linemen that are going both ways? LB's? Secondary?
If so, conditioning could factor into the outcome. West hasn't significantly played anyone both ways since the late 90's (to their detriment, perhaps, at times), and I imagine that that hasn't changed.
I appreciate any info you care to share.
They have done this in the past in big games and even more times than others this year. Conditioning will not be a factor.