Not only is he a wonderful teacher but he is also a lovely guy. I found him to be incredably patient and encourgaging, he was willing to go out of his way with lessons and tests to help me.
I would recommend him to anyone, I was very nervous and unsure and I have now past, something I never thought possible.
Also it is very easy to book, his website makes everything very simple.
Additionally he seems to work better hours than a lot of driving instructors, meaning is you are working or studying full time you will still be able to get plenty of lessons in.
Finally Barry´s car is so easy to drive, it is like a second instructor. In sum, the only negative is that once you pass you don´t get to hang out with Barry once a week and inevitably have to swap his lovely car for your own old banger. :).