All my new props came in the mail! First time with the Lumenier brand, I got their 6x4x2 "slow fly", 5x4x4, and a whole grip of 5x3.7x4, which are dirt cheap even compared to the others. I took out the DR1 with the nice light 1100 and a 5x4x4 on it with a lot of down elevator trim. Still the slight ballooning, but I was impressed. This was my best flight yet on the DR1! Going to take out the Arrowhead with a 5x3.7x4 and see the difference from 5x3x3.