Your research should bear out the information that a .22-250 and a .243(as well as other chamberings) will perform better across all spectrums with a faster twist rate.A 1:12 twisted .22-250 is only a "C" hair better than 1:14 companies are using as standard. A wagon with wooden wheels was once standard transportation but it's now history due to knowledge learned and modern engineering There are two customer bases you will be marketing towards and potentially selling to, those that are savvy and those that have not a clue,If you cater towards those that are savvy you grab that market share as well as the clueless,it doesn't work the other way around. Choose wisely and good luck