Okay, I have been researching the diffs between Nelson and Sinaloan. What I have found is that the Sinaloans tend to have thinner black bands, with more red on the body than the Nelsons. In addition, the Sinaloans are supposed to be larger. Can anyone confim or correct this? I really love the Sinaloan, but would anyone be able to tell the difference if I got a Nelsons (besides the word "Sinaloan" being cooler than "Nelson" )?