Appel Mac repairs are outstandingly good, highly professional and offer a service second to none when it comes to diagnosing problems and most importantly fixing them. I contacted Keith when my hard disk failed on upgrading OSX, he quoted me a price for the hard drive and fitting it (as well as securely destroying the old one). I took the Mac in on Friday night and it was ready and waiting at 9am the next day. I couldn’t fault the service. I said it at the time, and I’ll say it again, Keith, you’re a star. iMac 27″ HD recovery and replacement.