Figure a foot to 15" for the motor overhang.
There are good hybrids from Jet, Craftsman, Grizzly, Steel City, Delta, General International, Woodtek, Sunhill, DeWalt, and Shop Fox. All are capable of good performance, and all offer some very nice fence options.
I've got the Craftsman 22124 with the Biese fence, and have been very pleased with it as a step up from an excellent GI contractor saw. It features cabinet mounted trunnions....the Steel City is nearly identical, and are associated companies.
I'm impressed with the design of the new Jet ProShop 708480 and 708482K. Prices seem good too.
Here's a birdseye view of the cab mounted trunnions, and a glimpse of a contractor motor hanging out the back.
