I have one to add, learning the right trailer depth for my new 35. Was just a tad deep, wife powered it on, nose went up and starboard (wife didnt have engines 100% straight), landed in the roller gap on the roller bolt bracket, boat slid back and gouge the crap out of the nose on the way back down, about 8" in length. I should have just winched her on. happened 10 days ago, and I still can not forgive myself. It is being repaired, maybe with a perfect repair (in the black gelcoat where it happened), I might be able to heal. No one hurt which is good, but man that hurt my pride.....I know better!