Even if Mayo get a win next week they are out again the following week against either a rested Dublin, Derry or Armagh. There is every chance the quarter finals are a complete damp squib, apart from the Armagh game as whoever they get will still fancy their chances.
Going to a game in Tullamore is always a better experience than Portlaoise. Nicer ground, better atmosphere, nicer town, more welcoming, better transport and parking options. Usually better weather too.
Any big or mid size town that is in a reasonably central location in Ireland and has never held a Fleadh Cheoil is a place to avoid.