You guys may want to try using Tornado props, especially those new to PBF's. They will flex on impact, not break,and save you a ton of money on props!!
The only problem I've found is the in flight flexing causes less pull, so I compensate by going to the next higher pitch.
I've been flying the same prop for 2 years.......and when they get way out of shape, drop them in some boiling water for about 3 minutes....they straighten right back!!!
You can thank me later!!!
