Can anyone tell me what spinners they're using on their Saito 1.00 4 stroke (using on a Harrier 1.00)? I bought a True Turn 2 1/4 and had to cut open the slots for the blade to fit. Still could not get it to fit properly. So, I got a plastic 2 1/2 spinner and had to cut open the slots on it for the prop to fit. Don't they make a 2 1/4 with large slots? I came back from the hobby store with a 2 1/2 True Turn, the prop don't fit that one either. I don't want to ruin another spinner by cutting the crap out of it. Any suggestions?