bulbs for 318is

What brand of bulbs should my friend put in his 318is. He recently ordered clear corners and clear sidemarkers but he is interested about bulb choice so he can make the lights all look perfect. I have heard that the Silver Star bulbs are pretty good for the money and PIAA are good, but really expensive. What does everyone else think. Also is there any ill affect on using a higher wattage bulb in the fog lights other than whats recomended because I think 55w is what your supposted to use but they sell up too 68w. Looking forward to your feed back.

PS: Lights look really good on your car? ... Post a pic!