Absolutely! No criticism of them for that from me, but I'm pretty sure that's the intention.Are they just trying to get free publicity or what?
Dave's contribution to those songs lifted them a great deal, would be nice he did have some more input in songwriting.One more Dickinson/Murray collab (which produced Judas Be My Guide) would be something though, or even a Dickinson/Harris/Murray one (resulted in Brave New World and Rainmaker).
I think a good track with some melodic input from Murray is what's missing on Senjutsu.