Thanks all for your suggestions. But I got the job done at a great price. I was on the verge of dumping a can of block and gasket sealant into my cooling system when I got a recommendation from a guy at an auto parts store. He turned me on to a guy that did the intake manifold gasket replacement, thermostat change and oil change for $325! That's $325!! All out of his backyard workshop. He only works on cars on the weekends. I dropped it off Friday night and it was ready on Saturday afternoon. He's in Westland, MI. Not sure if he's OK with me posting his name/phone number here. If anybody is interested, email me.