Oh, what a conundrum for a Pistons fan like me. On the one hand, I'd love to see the Heat get swept by Chicago, just because it would be hilarious.
On the other hand, probably the best thing for the Pistons is for the series to drag out to 7 games. If either Chicago or Heat win, both teams will be tired (the Heat more-so), while the Pistons will have (most likely) a week off due to sweeping the Magic.