i received an ad for this biz, and wanted to try them out for 2 car problems...Derek was great! he explained everything on the phone, then again in person...the work was done in 2 days, and he saved me money by referring me for something a specialty shop could do...the car runs fine after having the master and slave cylinder replaced as my clutch fluid was low...i will bring my car back when something malfunctions..thx!