There are so many people posing questions that are lacking in detail to such a degree that almost any response is worthless.
If you have an idea, then tell us about it. Give your best paragraph to get us thinking, and maybe even excited. If it's a good -- or maybe even a great idea -- our interest and excitement will turn into better feedback for you.
If it's a bad idea, we'll be honest and tell you why. Please don't waste our time, or your own, with vague postings.