My experience with Inspirus was quite positive. The individual attention I got really helped me a lot. The course book had a variety of different sections which helped to cover a broad scope of topics. Also the vocabulary section was a plus. My weak topic was writing. I feel practice and peer review helped me to a great deal in this, through the constant push from the counsellor. Depending on one’s weaknesses and strengths, 4-6 weeks should be the minimum time someone should dedicate on their training. Inspirus helped with a lot of strategies on how to tackle different questions, which was an huge advantage on the exam day.