Wasn't able to reply when I first saw this, I think because it was too new a comment - posted a long-winded reply as a sibling though, but generally it's not a

Wasn't able to reply when I first saw this, I think because it was too new a comment - posted a long-winded reply as a sibling though, but generally it's not a matter of regulation, just a matter of interested and skilled parties willing to donate their time.