handyman carnby was easier then a lot of people seem to think. i found one building in the park with everything needed and just starting combining and then uncombining until i had the trophy, and the roots are easy as pie. i think there is one where you need to jump a car off a ramp to set on fire (if i remember right) and maybe a few where you have to stick a molotov to one of those little bug like things and have it timed right