That's what real estate professionals do. It will cost more, but it will also make your marketing materials much more effective. Classified ads for daily and local newspapers are also important. Plan to place ads for at least a few months. With your reduced exposure and experience, you'll need to add time to that figure.
Technology is the key.
We live in the age of information. There are computers in most households, and information of any kind is readily available for those who want to pursue it. As a result, buyers are more sophisticated than ever before. You may encounter some who know a great deal more about the market's trends, conditions, and even pricing than you do. Do your homework.