Tony is right the patent first, but it's a bit like X Factor your mum says you are good singer doesn't mean you are, she might be tone deaf, mums usually are. Is this a musical piece of kit or what, have you seen it working, do you think it's cool, a long way to go to get it in the shops. Get the patent first before you tell too many people, it may be that you won't get a patent, it may be similar to another left hand fluffle valve!