No, I'm not being paid by Mazworx and it's not like I want to wag the tail for them. Everybody is expressing opinions and I expressed mine, so no, not directed at you.
As I stated before, sure you have the right to decide how to spend your hard earned money and avoid paying anything not essential.
But I don't think is fair to say these guys are thieves or give them negative feedback because they want to charge more (not that you did that either). It is optional, you can always go somewhere else if you feel pricing is not right.
If in the end constructive criticism makes them lower their prices, woooohaaa. I just hope it doesnt turn destructive and make them say, you know what SR20 people are no business for us, lets go build some GTRs instead.