I think Banks opens themselves up to criticism by (1) claming superiority and (2) charging higher prices. Most on this forum I think are happy to pay more for higher quality if the value is there; but since Banks sets the expectations by their marketing approach, they risk a greater number of customers who's expectations may be set too high.
I would bash banks if I paid too much for a product that was over-sold, and/or priced too high. I would praise Banks for delivering a quality product at a reasonable price.
BTW, the monstor exhuast is one of those Banks products that enjoys few complaints (from my reading). its not for everyone, but all recognize that this is one product that meets the expectations Banks sets. fit and finish is second to none from my reading.
My complaint about the Banks exhaust is (again from reading; I don't have the product) that they appear to have a tendancy to cut cost corners yet still keep the purchase price elevated. T409 stainless is a lot cheeper than 304, yet their system costs more than many 304 systems out there. gotta hand it to them, though, for replacing the turbo elbow and creating a true 4". at least thats a market contribution.