The other aspect I like about go games although it doesnt seem to have been implemented is that with smaller teams the potential exists to not have two year spreads at under age level. I am no longer involved in coaching GAA but when I was one of the biggest issues I faced was that players seemed to be developing in their final year at an age group say u10 then regressing somewhat at u12 as the bigger stronger players once again began to dominate. I think if we could get to a place where small sided games were being played at each year e.g. U14, U13, U12,U11 etc it would increase the effect of go games.
To give an example from football if I were to play on a pitch which is the same ratio of size to me that a normal playing field is to my Under 11's keeper. The net would be about 14 feet high and 36 feet wide. and the pitch would be about 180 yards long. If those ratios were kept there would be very little skill in the games
To once again go back to the sport where I still coach and have been coaching on and off for about 8 or 9 years, all the research and empirical data is there to prove that small sided games and non competitive leagues is the way forward. By non competitive I dont mean you dont monitor the score as the match is ongoing, simply that you dont record the score or publish it anywhere after the match is finished. As a result there are no league tables kept.