Fit and finish is like the original. Broke the little fin on the original body so needed a replacement. Went on with out any problems. When replacing the body, make sure you have the right tools. I needed a needle nose pliers and small set of screwdrivers.
I've replaced the frame 3 times as the flimsy legs cannot take a hard landing. Replacing the frame is a chore as the screws are extremely small (had to buy an extra small phillips head). In addition, damaged one of the propeller engine cables in pulling out of old frame. All in all, the fragility of this item means you are likely throwing your money away.