I think the main objection to the Asian made boards, whether they be Firewire or Surftech, etc. is that they are a threat to the domestic surfboard industry. By taking advantage of, or some might even say exploiting, cheap labor and lax environmental regulations in foreign countries these companies are able to produce surfboards at a cost that is very hard to compete with. Of course you could argue that, well everything else we use is made in Asia so why not surfboards? I think the difference is that, in the case of most consumer goods, that ship has already sailed. The larger, more profitable domestic industries have long been hollowed out and those jobs have been shipped overseas. You can't buy a US made phone or TV or cordless drill or whatever. You can still buy a board that was made in the USA though.
The domestic surfboard industry has somehow persisted for various reasons. Low profit margins, difficulty of automation and the relatively small overall market size being likely the main reasons. People that are invested in the domestic surfboard industry, whether they work in the industry itself or whether they are just long time surfers who have come to understand and appreciate the value of a custom shaped surfboard, have been and will likely continue to be antagonistic to the Firewire's and Surftech's of the industry and it's very understandable and justifiable I think.
Oh and as to the original question of the thread, my favorite board for 2-4 ft average surf is an 8 ft. rasta Wavestorm.