just to let you know, some of the people who post on here do run stores. lots of times they offer to find a specific type of disc as long as you're cool. i know GGGT's online front asks you for details about the disc you want and saw in a different thread someone letting us know they would handpick a specific type for us, which is awesome. the people here are cool for the most part and even if you're not okay with used plastic - i don't use it either - we didn't have to go the route we did, ripping on people for their collecting habits. i would like to think most people here would not recommend someone "hey, if you want this disc for everyday use then you need to go shell out wads of cash for this collector's item".
i understand the OP was about finding a manufacturer's equivalent. that's cool. but there were people trying to help you by letting you know that you don't have to because apparently the new run by innova may just solve your problem without you having to worry about getting a different disc.
the main thing to remember is that no matter which manufacturer you go to, there will be variation. and you might not like the +mold on lat discs if you get the XXX. their plastic is sexy, though . . .
if your limitation is your local shop, you're buying blind either way, regardless of manufacturer, right? so why not bet on the company with the most discs out there, the widest selection to choose from and the best odds of having the disc you want?
i'm super picky about my discs too, and i'm lucky to have a store near (sort of) that i can walk into. if i couldn't, however, and someone told me i was in luck because the disc i wanted was in fact being made, i would just buy that disc.
flicks are super freaking flat, though. dear lord.
anyway, maybe try hazardiscs on ebay. i had a fiasco with paypal, emailed the guy, he emailed me back the next morning. seems open communication is cool. you could send them an email, let them know you like their shop or something and ask about their firebirds before you order.
i think we all understand that we want a certain disc.
if you are really intent on getting a different one though, maybe try that XXX or flick. know that lat64 does have a reputation for variation, though.