Some. The concept of control reversal while its coming at you will be second nature and that will be a big help. Realizing your left thumb controls more than the throttle will help set you apart from most fixed wing pilots as well

But you should definately get help, there's quite a few differences, the cost of driving there and back will still probably be less than taking a 40 size plane home in a dustbuster when the realiazation hits that no matter how good you are at flying around, you have to land at some point.