Steve D, CT
I used one of these for the first time recently and it was much better than Olsen or Timberwolf. I think it's the 3/8" 3tpi model.
They also have a bimetal version that will last longer. I'm only using a Delta 14 with a riser block and this blade made it a new saw. It sounds like you have a lot more saw to work with.
I have heard good things about Lenox and Morse as well but no personal experience.