I was flattening a piece of QSWO yesterday that had some swirly grain. It's an 18 x 18 glue up for the top of a taboret. I was getting some tear out so I changed to my toothed blade for the first time. This thing can really hog off the stock. I also found that the teeth are very fragile and don't care for knots . Thank goodness there wasn't damage that couldn't be repaired with a good sharpening.
Suggestions on a good durable cutting angle?