I just got her back and she seems to be quieter. The "slapping/knocking seem to be gone but I have not had the chance to do a cold start as it was warmed up when I picked it up today. It used to slap when hot though so I think it is fixed and time will tell if the new rings get rid of the oil consumption. I think I'm going to change out the Mobil 1 5w30 the dealer put in to Halvoline for break in. I'm not sure the dealer put in M1 as it is super clear on the dip stick, more clear then I remember M1 in past changes so they could have put in a dino oil and told me it was M1 to keep me "happy". I think I'll change it right away to make sure I know what it has in the engine for break in. Halvoline seems to be a top dino oil and should be good for breaking in the new engine! I plan on running dino for 3,500 miles(changing it 3 times durring this time) and then switching back to Mobil 1 10w30.