Any one able to confirm the Color Code of Eather props? I have some Blue ones, Green ones, and Red ones . All are three blade except one two blade. The two blade is the only one that is finished and is hand marked with dia. and pitch(11 3/8"X5 3/4). All the three bladed props are unfinished with lots of mold flashing to be sanded off and not marked for pitch or dia. The Red two blade I have has a healthy amount of under camber , hard to tell on the unfinished three blade props I have.