I'm thinking about following the indoor game a bit more. I live only an hour away from the Wave. I'm trying to find out why there are so many leagues in the US? Also the rules similar to futsal rules? I think if at least one of the many leagues had these rules the national team would be better off. The indoor teams I know of could form a decent North American league (if the haven't folded): Milwaukee Wave (NISL) Baltimore Blast (NISL) Cabernet Pumas (PASL) Calgary United FC (CMISL) Chicago Storm (XSL) Chico Bigfoot (PASL) Denver Dragons (PASL) Detroit Ignition (XSL) Dynamite Reserves (PASL) Edmonton Drillers (CMISL) Estadio Azteca All-Stars (PASL) FC Fury 2 (PASL) Ft. Collins Fury (PASL) Highlands Ranch Heat (PASL) La Cabana (PASL) Las Vegas Knights (PASL) Merced Atlas (PASL) Monterrey La RaZa (NISL) New Jersey Ironmen (XSL) OTWSSC Men (PASL) Philadelphia Kixx (NISL) Pikes Peak Cavalry (PASL) Rockford Rampage (NISL) Sacramento Scorpions (PASL) Saskatoon Accelerators (CMISL) San Diego Crew (PASL) San Diego Fusion (PASL) Sequoia FC (PASL) Turlock Express (PASL) V.C. United (PASL) Winnipeg Alliance FC (CMISL) Could anyone rank these leagues (CMISL, NISL, PASL, XSL)? Are they comparable? I have a feeling it may be NISL, XSL, PASL, CMISL.