thank you. very helpful. I wonder if it depends on overall record or if the eighth team automatically gets in.You can go to the ECNL website and go to standings > southwest > G2010 > conference tab select champions league.
It shows that Rebels is the last Southwest team seeded at 33rd out of 48. So looks like top 8 advance.
Then there’s North American Cup which has Eagles seeded as 8th out of 13 leading me to believe that 9th and 10th place will make that showcase during playoffs.