Since I got the car about a year and a half ago, I'm losing oil. Not at an alarming rate, but I typically need to add a quart between oil changes. I am not seeing more than a drop or two of oil at a time on the garage floor under where I park my car, so it's not like it's gushing or anything, but I'm definitely leaking. My guess is valve cover gaskets. It looks like these are not a HUGE pain to replace, but is there anything else I should do (other than coolant elbows) if/when I do the VC gaskets? I'm not losing coolant and my oil is not all milk-shakey (whatever), so I'm guessing I don't need to mess with my UIM/LIM, and it's mostly likely just the VC gaskets. Is my thinking way off, or what?