I come in peace. I'm a regular participant in the debate about pro/rel in the USA. My position on it, is here: https://barroldinhosoccer.wordpress.com/my-position-on-promotion-and-relegation-in-the-usa/ I notice that the K-League implemented the system recently. To date it looks like there's generally been a yo-yo'ing of K-League Classic teams between divisions and I notice that in 2017, there will be no teams that weren't there before pro/rel was implemented. Of course, it is early days. I'm interested in the opinions of posters here on how its going and what impact it might have. I also notice that attendance seems to have dipped since its introduction. Was it a direct result of pro/rel, the split system or are there other factors? Thanks in advance.