Where are you located? How many acres do you have?
The timber value of various species depends on local markets and the size of your woodlot. (It might be difficult to find a logger interested in a small woodlot.)
If sugar maple grows well in your area that's a good bet. Identify tall, straight individuals and favor those. If your trees average 3-8", however, it will be a long while before you can do much sugaring.