MacBook Pro retina Liquid Spill Repair

My salad exploded in my bag and the dressing leaked into the corners of my macbook (the side where the logic board is). It worked fine after I cleaned it up but then I proceeded to plug in the charger for the night and the next morning it stopped working. I took it to the Apple services (genius bar) and they told me that there was no evidence of spillage but that I can only get it fixed if I send it to the apple repair center to replace everything inside my macbook + the bottom case for $750. I have only had my computer for 6 months and I was not ready to put down big bucks just like that without any knowledge of what was ACTUALLY damaged.Then I came across Truong through Yelp, contacted him straight away, had him pick up my computer the following morning. Within 2 days, he had this computer fixed and now it's working in great condition. The keyboard backlight was apparently damaged (probably from plugging in my charger, which is my fault) but the logic board is fixed which is what I really need and all that matters!! He saved me FORTUNES and I would highly recommend him and I would definitely go back to him when there's a problem!