There's not much difference between strippers and hooker these days. Most will fuck for money. And usually for a lot less than a brothel girl since most don't have to hand off 1/2 their cash to a pimp.
Strippers also tend to be hotter and younger than most LPINs.
The same can be said for indies.
The only advantage LPIN has is peace of mind for those who worry about getting busted or like knowing the girls are tested regularly.
But on every other level, they lose hands down!