I've also looked at the Steel City saws, which offer cabinet mounted trunions. The Steel City saws are now coming with the granite tops - and the models I've looked at do not have T-slot type miter slots. That and the general 'newness' of granite tables makes me a bit leary of the Steel City.
Does anyone have any experience with the Delta saw? How big an issue is the table mounted trunions? Any other concerns I should consider?