It's not the quality that's in doubt, its the prommis of where it comes from (OG master tapes), and the fact there charging so much because of that claim, instead, they're using digital master and can make those stamps when ever they like, ie they're selling limited quantities for no real reason which increases mark up. The bottom line there lying.
But the market behind it is a load poo anyhow, all there really doing it making a really good mould and ensuring it is used a set number of times. but that's a debate for a different time and place
Vynal attack on youtube sums it up very nicely in 4 mins.