Whatever it is , if it's good will be copied in a week or two for less than you can make it for. Thus pushing you out of business before you make a dime. Better apply for a patent
Have seen this many times in the motorcycle industry. Somebody comes up with something cool, spends the $$ to develop and patent and in no time a copy with a different screw in it gets it past the patent. One minute change and a patent becomes useless. A lot of good guys get burnt. Wish you well though
