Help!?! Just took apart my 360, and found bad things!

One cylinder is using some oil, but the rest of them look ok, thats not to say great, but what I would expect. The thing is, usually, if you put something like this back together & leave it alone, it will keep going pretty much the way it was when you took it apart. As soon as you get in there & start messing around pulling valves out, disassembling the short-block ect., you usually HAVE to go in and rebuild it. You have already stated you arent up for that at this point in time, so I would think long and hard before I go in and start disassembling the heads & short block, because then you ARE gonna have to do a rebuild on this thing. I dont see anything there that I wouldnt expect to see on a street motor with unknown mileage on it. As you said, it was running ok when you took it apart, Its not gonna blow up tomorrow, so I would put it back together and run it, unless you have the money to really go to town on it now.