If they pulled it off in practice, it'd prolly work in the game.. just like every play in football.
and YES i'd rather have them try in the in the regular season or even playoffs (even tho its more costly) because as you can see, it worked. and now teams will be looking for that play for the whole season, so dumb move for jeff ficher
or, like i said earlier, during the season they try it and instead of faking the reverse and the punter keeping it, they actually do the reverse, and since everyone would be looking for what happened in the preseason the defense stays with the punter and the handoff is a big play,
and it would look like a brilliant move by fischer.