I have a dull Lenox Tri-Master and two sharp Laguna Resaw Kings. The Lenox blade has been awesome, and the only reason it is now dull and needs sharpening is because I turned my saw on without having the blade tight and then it rubbed the front of the metal frame of my bandsaw and dulled it....:cry_smile
The Resaw kings are good blades, but to me, they are not quite the same caliber as the Lenox. Still, for $90 less, I am not complaining.
I cut everything with the carbide blades. For that matter, when I got my big bandsaw, I ordered a variety of blades for it including the Lenox. 4 years later, I have never run anything on it but a carbide tipped blade. I use them for resawing, rough cutting, cutting tenon cheeks, ripping parts to size, just about anything imaginable.
To be fair, I have a 14" bandsaw I use for curve cutting.