I think gyms/owners need to be wiser when choosing their worlds eligible squads. This would help with choosing alternates/subs. Secondly, I still think it isn't that difficult. Most gym owners who have common sense are well versed on the rules. The ability to find and scope loop holes clearly is evidence of knowing the rules. I think once you arrive to worlds, there needs to be check in tables for athletes with photo ID's. How would this cost any money besides a few man hours? Secondly, is there a time limit for submitting your rosters once you have received your bid? I think there should be a time limit for submitting your roster to the USASF (not the bid awarding company). Once that roster has been submitted (which includes alternates/subs), end of story. The only way a gym can get any alterations made to those rosters is to go through the USASF. How hard can that be?