I don't think that product even exists under the name Sasquatch. From what I understand he has no business relationships with AV123 nor TCA any longer. Mark Seaton has never developed a product for TCA that has been brought to market. He has developed the MFW-15 for AV123 and some other designs that were in progress that he has dropped from ever making it to market for AV123.
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I’m armed and I’m drinking. You don’t want to listen to advice from me, amigo.

-Max Payne