Wouldn't it make more sense to have an all-inclusive "Modern Military Combatives Forum" instead? In other words, one which covered not only Krav Maga, but also the Russian Systema, British Defendu, the USMC "Biddle System" of knife fighting, etc.?
And the rapier blades, being so narrow and of so small substance, and made of a very hard temper to fight in private frays... do presently break and so become unprofitable. --Sir John Smythe, 1590