Wow, what a difference! Made a few cuts just now and I'm not even sure it's the same blade. This combo blade just melted through 8/4 red oak during an 8" crosscut. They even cleanly covered all the teeth with the waxy stuff that comes with some new blades. This may be standard but this is the first blade I've ever had professionally sharpened so I have no baseline.

I'll be going back there in the future for sure. Nice people too.

Now I'm thinking of having my Oshlun 8" dado set sharpened. I'm pretty sure it needs it. They said it is about $50 for a dado set but I'm not sure this set is worth it. It cost less than $100 new a few years ago.

Any thoughts on this... Upgrade the set or sharpen?