I love Pyxis because their size is just thrilling, the overall look of Pyxis is just awesome because they have such cartoon like features. Also how they start out as seemingly normal looking lil quick froggies then they morph into this true beast, and they do it FAST. i especially like males because of their massive size, and mostly great beautiful green color mixed with that rich yellow/orange and white throat and belly. However a great looking giant female Ornate Pac Man is hands down my fav frog ever. I love when when people see my cartoon drawings of them and say 'that would be so cool if they actually looked like this!" and i get to say THEY DO! They just dont look real! They are such a funny cartoon "blob" shape. That gigantic skull and wide mouth is such an oddity. I really have almost no interest in the Cranwellis type because of the brown color. (Albinos i do love) But like I said the true Ornates that are any other color than brown are priceless to me. Bright greens, fabulous yellows and deep reds covering the entire frog is just mind boggeling! Dont forget Ornates that have tons of true black color to them also. And the fact that they are more than able (and willing) to wolf down a small rat gives them that extra spark for me. Although i verrrry rarely feed rodents. I would rather keep them healthy and long lived. So in short, yes the size has a good portion to do with it... But its their shape ,porportions and colors that really get me. The coolest thing I can picture is a true beautifull green and yellow Ornate bigger than a male Pyxie , OR the size of a dime! how amazing would that be?? Or true green Pyxi Adspersus that size. A tiny lil blob of goo with an attitude. And yes I know that there are dwarf Pyxis, not intersted, they just dont have the colors or the porportions of the true giants. Sorry this was so long winded, I could go on forever abt them