Hello all, I am looking to purchase an 04 mystic coupe out in northern mississippi hopefully this weekend but the owner told me that the car does blow a little blue and black smoke on start up but eventually subsides after it is warmed up. He did have a compression test done and said numbers are good, waiting on the actual results. He did have dynospeed from memphis look at it and they diagnosed it to be a set of old valve guides that allow oil to seep through while car is sitting... It has 55k miles and virtually stock besides a pulley kit and an exhaust. I did do some research and found that this can be a common issue, my worry is that I can't/won't be able to really afford to do much work on it after I buy it..Any input is GREATLY appreciated.Thanks in advance.