Travis,
Sometimes you are one of the most arrogant and obnoxious posters (on any board) that I have ever seen. I am the "random chipper" that has the Lakeshores, but you already know that. Thanks for the "random chipper" compliment. Chances are, I've been in this game longer than you. Do I have the financial means to compete with you? Absolutely not. You know that. Probably the reason you want auctions for those more rare chips. You know you can prevent the little guys, or "random chippers," from acquiring them. The seller was nice enough to allow a "random chipper" to acquire those chips without shoving it in where it might hurt.
As far as "set blocking," I am in total agreement with you. How many racks of $5s do you have???????? You know that my game is an extremely low roller game and that I could easily complete my set with just two racks of the many $5s you have. So, yes, you have committed the "greatest sin" on here. Get off your high horse you so frequently saddle up on and sell me two racks of your $5s so You aren't set blocking ME! See how that works??? I'll be waiting for you to PM me about selling me a couple racks of $5s so you are no longer set blocking me.
As for the OP, I am in agreement with him (for the most part). When you see a page full of auctions for sample sets that are out there by the who knows how many, yes, that format becomes a problem.
I'm in agreement with
@BGinGA, it mainly seems like a way to squeeze every last penny out of somebody that you can.