I don't mind an asterisk, although I would hate to give up the prize money.

Stock vs modified class, interesting idea. Although where was this thought previously, when most were running stock prop nut resulting in the nose being about a 4 inch air dam, and one had "cleaned up" airflow over the nose with a 3 inch spinner? Most planes have some type of "mod", be it sanded dimples, filled in mold marks, filled in hinge lines, spinners, etc. My experience seems to show the most important keys to good performance rest with the batteries and the ESC. Once I deep cycled the batteries, and switched from orginal Chinese ESC to Castle, good motor performance followed. Which brings me to the question, who would run in modified class? Only those whose "improvements" are preceived to actually work for better performance?