in my opinion, and from experience with my type 2, changing brands is a good thing here. santa brought me an EX 16 4 years ago. dc induction motor- cant be beat.although i dont think excalibur is the name of the saws any more( i think its king,seyco, and/or some other name), it it well worth the extra money. its been a workhorse. had a problem recently with the VS control and the thumbscrew finally stripped out, but thats a wear part i would expect to wear out eventually. its still been worth the money.
some day im gonna use the tilting head and do some compound cutting.