We are refinishing a dining room set and need some advice. The set is probably from about the 1950s - 1960s. We were told it is pecan wood, but don't know for sure. It is very heavy wood, and looks similar to oak. We stripped the old stain and are restaining it. However, we don't know what kind of final finish to put on it. We have teenage kids and the table will be used a lot. I don't want to have to worry about the finish being easily ruined by glasses set on it, However, I don't want the finish to look like plastic, either. Are there any suggestions out there? I would appreciate some experienced advice. Thanks!