I'll add to the 'use and like it" group. I've had this one for 6 years and the last one for 3ish. I think the design of a DB plays a huge part in the perception of 'space' too. My old AF had a small(yet useable) WB. My Lance 992 WB added worlds of space. But, my friends new shortbed Eagle Cap with WB makes my 992 look small because they made the sink smaller(And still useable) which I think offers the best of both worlds.
I generally think a dry bath is too much of a waste of space in a TC.
I will add the caveat that I like to take new people out to experience camping and the dry bath is a little bit of a deterrent for that, mainly because it requires everyone to leave the camper while that person showers(or more importantly gets dressed)whereas a dry bath does not.