I semi-understand your concern Lethal Weapon, but it just looks like an exc...errr reason for you to go to Panama City beaches rather than Huntington Beach (beaches) or the Sioux Falls uhhhhhh ....beaches.
I understand that OK plays their HS ball in fall, so you will have more 16/18 U tournaments in the spring than the rest of the country, but come May you would start looking to qualify, and if you were attempting to qualify ASA or PGF all of those qualifiers would be at 40 ft, so not all 60 games would be at 43 ft. juss sayin'
Rather than take the invitation to USFA, let your girls challenge themselves and attempt to qualify down in Houston or Dallas for Premier. They may just surprise you.