After training with a big national company and failing my part 3 test several times I contacted Martin for some help and was very glad I did! He filled in the missing parts of the jigsaw for me ie the core comps which had been lacking before. After spending several hours with Martin things seemed much clearer and I went on to pass my part 3 test.
Martin has a friendly and calm approach and knows exactly what the examiners are looking for!
If you are considering ADI training I wouldn´t hesitate in recommending Martin.