Do you think I got screwed, or is it just part of the hobby?

Hellion, they built the heads, did all the port work and re assembled the new eddys, I bolted them on. I would love to drive it over there, but it's almost an hour drive one way, and the way the engine sounds, I hate to drive it that far and have something catastrophic happen, then I may be screwed even farther. I appreciate your advice, and I think what I will do, after talking to them first of course, is see if they will honor me pulling the engine and taking the heads intake and pan off, and then taking the shortblock back to them, and letting them make it new again. The only thing that worries me is will they screw it up again? Unfortunately I'm already in bed with them so I'm stuck. The bad thing is, like I said, I know they do at least a million dollars in business a year, and came highly recommended. I hope they make it right, but the way they didn't seem to show much concern when it was originally using a bunch of oil doesn't give me a warm fuzzy. Wish me luck