I have a Rigid TS3650 saw, and cannot be happier about my selection. I spent a lot of time doing research, and got down to a DeWalt, Delta and the Rigid. I love the included "hercu-lift" moveable base on it. The cast iron top is standard. Left tilting blade, and I have found the fence to be right on. Plus the biggest hinderance to safety is the blade guard itself. I knew for me to keep using it, I needed something I could swap on and off easily. The fence attaches to a pivot point on the back of the saw by a thumb screw. By lossening that screw, I can slide the guard off when cutting the overise pieces of stock. When done, I slide it back on, a pin that aligns with a notch gets me real close to aligning with the blade. A little tweaking using a straight edge to align the blade and splitter and I am all set to go. No removing zero clearance plates, no wrenches, etc. Can't get much easier. It also has a built in dust collection port as well! The miter guage seems right on as well - no error that has negatively affected a project. (Though I can't say the same thing for the user!;-) ) I do NOT do production work, but am a weekend warrior. It went together easily, all parts were there, and I have had absolutely NO problems with it. You can check out the specs here:
http://www.ridgid.com/Tools/TS3650-Table-Saw/
You can also download the owner's manual for it as well. When doing research the biggest problem I found was in Rigid's customer service. There were a number of complaints about availability of replacement parts, and even poor attitude. I came to the conclusion I would mitigate the risk of dealing with customer service by really checking for missing pieces, and getting a clear understanding of the store return policy.
It was also selected by Wood Magazine as a "Best Buy" in reviews they did a couple of months ago. However, a good place to check out information is the Rigid Tool Forum. It is definitely a place where people feel free to be critical. You can find it here. Just look for the TS 3650 entries and read to your heart's content.
http://www.ridgidforum.com/cgi-bin/ultimatebb.cgi?ubb=forum;f=14
I was VERY happy with the deal I got on mine. It is normally $599, and Home Depot had it marked down to $565. At the time they had a special where you got $100 gift card for all purchases over $499. I asked the salesman if they would take $500 for it. He spoke to the manager and came back with a "yes" answer. Bottom line for cost - $599 saw for $500, plus another $100 in gift card.
Like I said I really like the saw. I put a moderately priced Freud blade on it, and it cuts like a champ. Also made sure I coated the cast iron table tops ASAP. It is definitely a heavy son of a gun. I put it in the bed of my Ranger, and it made it ride like a car. Comes in two boxes. One for the rails, the other for everything else. I did not properly inflate the tires on my hand truck, and popped the seal. Tough moving about 300 lbs on a handtruck with one flat tire!
In summary, as I spoke with others, and heard of the features I should be looking for in a saw (in my budget), the Rigid kept coming up over and over. I decided to take a chance on the customer service and in over a year have not had to contact them.
There is another person on this site, I believe Ryan(?), who has one as well, and spoke highly of his, as well.