I make syrup from maple sap. My maples are all Red Maple, but all of the maples are used for maple syrup, including box elder (Manitoba Maple), Norway Maple, and Big Leaf Maple. Many people claim they can taste the difference, but many others claim they can't. That tells me that all of the maples will have very similar smoke.
Ah, but it is, it is. So is poplar which is softer than most soft woods. Just because it's not as dense as oak doesn't mean it's not a "hardwood" tree.I know this is old thread but for what it's worth my two cents Silver Maple I don't believe is considered a hardwood.
http://www.wood-database.com/lumber-identification/hardwoods/silver-maple/I know this is old thread but for what it's worth my two cents Silver Maple I don't believe is considered a hardwood.