"Plans are useless; planning is indispensable," according to Dwight D. Eisenhower, then Commander of the Allied Forces in Europe during WWII. Now, you may be in total agreement with the first part of that statement, but you are really not convinced of the truth of the second part.
Are there emerging markets or market segments? Where does this product or service currently perform best? Possible Data Sources: trade associations; trade journals; attorneys & accountants dealing with the industry; industry salespeople; state business websites; focus groups.
Why use business plans consultants? When you are in the act of putting together a small venture producing a proposal is one of the primary tasks you want to do. Composing the plan can be quite a touch challenging and will slow a lot of people down while they cannot wait to get going, having said that a good quality sound strategy is actually critical if you wish your organization to be successful and profitable.
Not surprisingly all these individuals have been in the business game for a long period and understand what they're speaking about. While you are in the beginning stages which may be just what exactly you will want, a professional available to assist you to on your way.