I noted in an email from Pop Woodworking that they did a dado blade showdown, and my Infinity Dadonator took their top spot, and against some stiff competition. But these are really good Dado blades.

https://www.popularwoodworking.com/toolreviews/dado-blade-showdown-11-blades-compared/?oly_enc_id=3847H2895912D9X

For most of my other blades I have swapped from Ridge, and Forrest to Tenryu blades I noted they had a Dado in the mix, also well though of, but seemed a lot more $$$$ But I have had excellent luck with all of their Rip, and Crosscut, Miter saw, and Melanine/plywood blades I have used. 

I noted in the review that blade weight was also listed. I think for the first time I have seen it in a Dado blade review, and the Dadonator is a heavy blade, and in the past I used it solely on my 3HP General TS, a cabinet model known as the 350. It has a really small opening for blade changes, and I have fairly huge hands, so I have swapped to using the Dadonator on my Delta Contractor saw, which has the same sized opening as a Unisaw, bigger to allow me easier access, and the 1 1/2 HP motor spins it up just a nicely as the 3HP saw, so if you had a decent 1 1/2 HP contractor saw you could use this blade set. Provided it had arbor sizing to mount a Dado in the first place. I don't know all contractor saw models, but it will work on Deltas, Sears Craftsman saws of the .113 variety, and Jet/PM saws.