I'm in the market for a new dado stack. My Oshlun has been just fine for most tasks and I'm still happy with the value but I'd like cleaner bottoms. The Freud adjustable width dado set (SD608) has caught my eye, especially if it can really eliminate shimming. As it stands right now, I typically avoid trying to bother getting the correct width in one cut, instead opting to use a "standard" dado width such as 1/4" or 1/2" and using an incremental fence to get to the exact width with multiple passes.
Just thought if I was willing to spend the bucks for a premium dado set, I might consider this one. How has it worked for you? Also interested in hearing if the Sawstop arbor is a major limitation to the max. width of the stack. Thanks!