That's the problem - stores that cater to freshwater fishkeepers of greater than noob level of experience...are a dying breed.
The real wake up call for me was hearing about Capitol Aquarium in Sacramento closing after 52 years. It was an institution. And (both because it was a quick bike ride from my house and because you never knew what you would find in stock there), I probably went there 5 times per week. I bought Teleocichla monogramma there (they gave me a discount for buying a group). I bought Paretroplus maculatus there. I bought an African lungfish there. I bought Pelmatochromis there (they had them labeled as "Tilapia"

). I bought goodeids there... This was a real deal fish store. And it's gone.
http://www.sacramentopress.com/headline/52952/Capitol_Aquarium_closes_after_52_years
At some level, there's a fundamental incompatability of LFS and advanced hobbyists. None of the hundreds of people at last weekend's PVAS auction was willing to pay more than $80(!) for a (new or something near it) 55g set-up on a nice oak stand. Someone was complaining about the fish prices at the auction (much higher than last year!) when a bag of 6 super rare cories went for like $45. You mean like less than $8 each???? Highway robbery
Retail establishments simply can't stay open at those prices. Without selling all manner of dog and other animal stuff. Which turns an LFS into something else entirely.
The question is: What is the future of our hobby without the LFS?
Matt