Bolton Junior League Moves Winter League To Summer In 2017, How Many Leagues Will Join Them.?

The DXTL, Barriers used by Lostock Hall Juniors a great visual deterrent
The DXTL, Barriers used by Lostock Hall Juniors a great visual deterrent keeping spectators off the pitch.

https://soundcloud.com/dxtl/23-01-2016%3Dpremier-league-leaking-goals

After the news on Social Media yesterday regarding the Bolton junior league moving its fixtures from the winter to the summer in 2017, how many junior leagues will want to follow them if the poor weather continues, and what will be the positives and negatives to this.?