^^ oh man I agree. I like the product and Id be interested, but if its paying a retail price Ill buy it from lethal and get not only the manufacturer warranty but also the return policy with lethal.
I see alot of this lately, OP I dont think people will buy parts for retail from private sellers, most, like me, know you get a return policy when you purchase from retailers, so the incentive to pay you full price is nil.
Id put an offer of 400 shipped, and thats your call if you want it. If not glws.
There was a time when many people would've jumped on this because MAC was being stubborn and not producing the TK3499's for a while. Heck I offered $500 in a WTB thread at one point.
However, I just got off the phone with Lethal though and they said they do have them in stock.
Not telling you how to sell your goods, just making sure you are aware of this. GLWS.