Is there any real advantage to playing the multi-hand machines which offer 1 to 100 hand over the single hand games?

__________________
"Racism is man's gravest threat to man - the maximum of hatred for a minimum of reason." - Abraham Joshua Heschel

There is no difference in strategy or expected return.

Your bankroll fluctuation will be smalller if you're making the same total bet.

__________________
"Coffee is for closers." -- Glengarry GlenRoss