Helicopters can't really fly - they're just so ugly that the earth immediately repels them. Unfortunately, no one knows what they are. The only thing worse than a pilot who never flew as copilot is a copilot who once was a pilot. Try to keep the number of your landings equal to the number of your takeoffs. You cannot propel yourself forward by patting yourself on the back.
Gravity never loses.
The best you can hope for is a draw. Here are some actual maintenance complaints submitted by pilots and the replies from the maintenance crews. Almost replaced left inside main tire. Something loose in cockpit. Something tightened in cockpit.