Looking at the seasons again, these are the four options as I see it:
1. If NST aligns with A-League (summer):
NPL clubs promoted to NST have a 36 week off-season.
NST clubs relegated to NPL - 40 week off-season.
This could mean that a team that is promoted to NST then relegated back to NPL would only be able to play one season of football over 113 weeks. It won't work.
2. If NST aligns with NPL (winter):
NST clubs promoted to A-League - 56 week off-season. NST would actually finish 4 weeks before the next A-League season starts, but as the NST (and all leagues) need a mandatory 6 week post-season rest break, it would be impossible to join A-League that season (and would require at least some sort of pre-season training as well).
A-League clubs relegated to NST - 40 week off-season.
This could mean that a team that is promoted to A-League then relegated back to NST would only be able to play one season of football over 125 weeks. It won't work.
3. If we sit the NST season between current A-League and NPL, then pro/rel with reasonable off-seasons are achievable:
NPL clubs promoted to NST - 26 week off-season.
NST clubs relegated to NPL - 10 week off-season.
NST clubs promoted to A-League - 26 week off-season.
A-League clubs relegated to NST - 10 week off-season.
4. The pyramid aligns neatly with Asia, Europe and A-Leagues, and we can head off to lunch early.
3 and 4 are the only realistic options as far as I can tell. Obviously, option 4 is a piece of piss. So I thought I'd have a crack at a calendar for option 3. This is if the Member Federations want to stay in winter and APL want to stay in summer.
I've done my best to consider transfer windows, Asian competitions, seasons, breaks, finals, cups etc. and I think it flows pretty nicely. I've moved A-League to start during the pre-AFL finals bye round; they can play all the low drawing matches during this period and sharpen their game in time for the Asian comps kicking off. The A-League finals conclude before the AFC finals start, somewhere around Anzac Day.
With the NST I originally had them breaking for the Christmas-New Year period. But then I thought, they'll be professional, so they can play through it like the other professionals. But the option is there to have that break, it won't affect the calendar. The NST has to start before the A-League season, not after, otherwise there won't be enough off-season (1 week in my calendar!) if a team is promoted. The transfer window mightn't be ideal for the NST, it's more in line with what APL want with extra time after Europe closes. But this isn't critical and the window can be shifted a few weeks earlier if required.
The League Cup (optional) and Australia Cup can be flexible around that time of year. When the League Cup group stage is finished and half the clubs are kicked out, then the Aus Cup can start. I've put the Aus Cup final during the week off after the NPL regular season and before their Champions League. The NPL season starts just a couple of weeks later, but this won't affect the federations too much.
If anyone has any thoughts or feedback let me know. I might be overlooking something really simple.
Here's a two year overview of how it could look:
View attachment 703