We often set our own personal size limit depending on what body of water we are fishing,and stick to it. If one particular lake has tons of specks in the 6 - 8 inch range then we will only keep them in that range and release any shorter or longer, plus one slab each. Slabs will also be determined by lake. Some lakes here an 11 incher will qualify as a slab whereas the next lake we might not keep a slab under 14 inches. I personally will never keep more than the legal limit and wish that other would not but I will not go out of my way to get them in trouble for doing so.
It is not about the equipment you have to use,
It is about how you use the equipment you have. :D