Ray Comfort is from New Zealand and has supposedly preached in over 700 churches. He teams up with Kirk Cameron and shares a ministry called "The Way of the Master" which encourages and teaches believers how evangelize as Jesus did using the Law as a schoolmaster. He shuns the Prosperity gospel that is preached in modern times, teaching instead that God never promises wealth, easy living, etc.
He seems to lean toward reformed teachers, quoting Pink, D. Martyn Lloyd Jones, Kennedy, Sproul, MacArthur, et al.
I've only recently learned of him and this ministry. I did buy the Bible, but haven't had it long enough to make a decision one way or another. One thing that I find bothersome is the quotes from Bible teachers interupting passages here and there. I would have appreciated them being in the margin instead.
They have a TV program and you can watch a few of them at wayofthemaster.com