I'm starting to get flooded with other things unfortunately - dog is going downhill fast, work is getting scary, parts finally showed up for the coworkers 4 wheeler to work on, etc. I really wanted to at least get this thing on the road - even if she ain't too perty. So I just adjusted the valves again - by the book this time - and put most of it back together - enough so I can start it. The miss/spit/whatever is still there, maybe not quite as noticeable - If there was any improvement it was very minor. I dumped seafoam into the oil this time too. I'll just go out and keep starting it and let it idle as long as I can for a while and see if anything clears up/gets better/worse, etc. Not sure what else to do. May pull the carbs again if I get a chance and swap some of the parts and see what happens. Thanks. Later.