Great discussion!
It makes sense to differentiate the development of hybrids like flowerhorns from random ones (a female mbuna in a tank of 100 various mbuna spits a brood).
It also makes sense to differentiate the development of line bred fish with special characteristics (e.g. fancy angels, fancy discus, AER peacocks, electric blue jack dempseys, blood red oscars) from captive attempts to maintain fish that are authentic to the wild.
It is true that ANY captive breeding of fish varies to some degree from what occurs in nature (and could thus be defined as line breeding), but that doesn't mean that best attempts to maintain wild-type fish should be lumped into the same bucket as attempts to develop fish that differ from the wild type (also through line breeding).
This is a great opportunity for the ACA to educate: what are the best techniques that hobbyists can use to maintain fish that are authentic to what's found in the wild? How should they be labeled? What are the risks of indiscriminate breeding, etc.
The real underlying issue here is attitudes.
There are SERIOUS hobbyists and scientists dedicated to developing fancy versions of cichlids. Here's an example:
http://www.theangelfishsociety.org/genetics.htmThere are also SERIOUS hobbysists and scientists dedicated to cataloging wild fish and maintaining fish as close to what's found in the wild as possible.
And there are SERIOUS hobbyists and scientists who focus on both...as well as knuckleheads in each (or both) camps.
The common thread through all of this is a fascination with cichlids and the need to be responsible in keeping, breeding, and distributing them. People who act irresponsibly - mislabel stuff, breed and distribute fish indiscriminately, practice poor care of their fish, etc. - should get the stink eye. People who happen to have a different set of interests in the cichlid hobby than others should be welcomed with open arms.
PS I'm also a big advocate of what nicka describes here:
"Organizations, such as the ACA, can easily set up guidelines for their shows under the dual headings of "Hobby fish" & "Natural fish" (for example) to avoid the narrowing of the hobby etc...but, a clear written list should be provided up front to explain the groupings. Those organizations could further the goals expressed here by flexing some collective bargaining muscle and come up with a method of certifying importers, fish farms, dealers etc....for positive practices---while black-balling the bad actors. Frankly, for most in the hobby this is where confused IDs, mixed batches, mislabeling etc....begins. Many folks work hard to correct these issues, some don't & create a chain of errors."