I am using a Delta/Leitz 80T negative hook blade, and it doesn't cut well. Before that I used a Freud 60T positive hook blade; it cut well, but grabbed the wood.
I just got a WWII for my TS and love it; so I am looking at a Forrest blade for the RAS also. Forrest recommends both the WWI and the Chopmaster. Their website is vague at best. Any advice as to which is more useful? I use the saw 98% of the time for simple crosscuts on 4/4, if that makes a difference.