This seems like the right part of the forum to chuck this thread in, although no one seems to have posted here for a while...
So there's been a bit of talk for a few years now about how futsal helps develop youngsters into better players, and here's another one: http://www.guardian.co.uk/football/blog/2012/jul/05/futsal-england-next-generation
I've played a wee bit of futsal and I agree that it forces you to play a more technical, quick style of play, and I've also heard arguments made that small-sided games on small pitches in general really help youngsters develop a better touch and passing and dribbling skills. A few years ago now me and some mates coached a team of average 13-14 year olds (not reps or anything) and we really spent a lot of time getting them to play 5-a-side, in various forms such as 2 touch and even a mandatory 5 touch so they were forced to develop the ability to control and shield the ball and not just hack it away, and as a coaching technique it seemed to work well. Our lads played much better football than most of their opponents and went from getting thumped at the start of the season to being dominant against the same teams by the end. Now I know that's a stupidly small sample so you can't read much into it but I do think there is something to the idea that young players should learn technical skills and spend as much time with the ball at their feet as they can.
Given that New Zealand is facing a sports-ground shortage (http://www.stuff.co.nz/dominion-post/sport/7160554/Pitched-battle-for-sports-grounds) maybe we should do away with outdoor, 11-a-side football for say, under-11s and replace it with futsal played in school halls? Parents and kids wouldn't have to be out in the wet and cold, games would never get called off, and most importantly young players would get to spend much more time with the ball on a flat smooth surface where their ballskills can develop. Then once they are 12 or 13 they can switch to outdoor 11-a-side if they want and develop the skills that they haven't so far, such as long balls, crossing, longshots, throwins, etc. Also the clearing out of fields would allow more older players to play on the weekends. Finally, futsal could be played year-round so young kids don't spend 6-months off a year missing out on the chance to develop their games.
What do other people think about this? Could futsal be implemented for youngsters in NZ? Would parents want their kids to play 11-a-side outdoors because that's what they are used to? Would kids want to switch to playing 11-a-side when they were old enough or would they just want to stick with futsal? Would NZ football and local federations want to do this? Would futsal really help player development that much?