I strongly urge everybody to resolve this issue before the first sale is made. In the long run, with any amount of sales success, you will be better off knowing you did what is best in your juristiction and what is best for your product. The thing is there is no perfect answer as to how to structure a business. That us why you talk to lasers and other business men.
I haven't set up anything myself yet but have attended a SCORE class on small businesses. SCORE is a program of the SBA.
The worst part of operating a business is they heavy amount of paper work involved. It might be easier to give away the program instead of giving away 50% of what you earn and burden yourself with all the effort involved. Part of that paper work is things like quarterly fillings. Oh and the 50% vale can be pretty close depending on ythe state you live in that is what you will lose on every sale. Sad but in many cases true. Worst if Obama follows thru it could end up being worst than 50%.
I'm note trying to rain on your parade but that simple SCORE class opened my eyes to what is involved in making money. Sadly you need to make more cash than you may first realize. The above didn't even cover insurance and other business expenses, thingsyou need to be careful about.
Dave