I'll chip in, but only with what I've said before...

I love wool, it's quality gear, but PV provides a cheap, tough alternative for those who want to wear a kilt more than just "special occasions".

There is no way I would wear my $500 wool kilt to work every day.

Horses for courses, is an expression we use here. Both have their place in the world of kilts.

Personally, I love PV, I have one Bear kilt (my first custom made kilt, 2 years on and not showing ANY wear)plus four USAK PV kilts.