professional service with a cheap price. My laptop's audio port is broken, I first went to norman computers, they are asking for $95 and needs 2 days to repair . then I went to OU IT store, and they are charging me $80 just to open my laptop. Finally, I went to this place and this guy told me $40 could do the job. At last, he found my audio port's problem and fixed it in 30 minutes and he only charged me $30. I gave him $5 as tip, because he is awesome.