anyone have experience with both the metal and adjustable props for an o-360 (solid crank) going on a rv-7. I have a rv-4 o-320 with a wood prop but would like to not have to check the bolts or worry about rain. will the metal have more vibration and pull left on takeoff then a wood prop (what I am familiar with) the extra weight should help weight and balance. The adjustable seems to be the best choice for me except for the word adjustable means moving parts and I worry about having another thing to watch were the solid metal is more bolt it on and forget it. that's were my mind is but would like to hear from someone with experience with both