I would not agree about not visiting integrated schools. I did so and made my decision knowing a lot more about that school.
The school was not exactly as I had expected, and the two integrated schools I have now visited (one I did not visit before choosing a course but later visited during my course) I would say each has advantages over the other, that I could list if I did not work for their competitor!
The most important aspect of a school that will differ from all the others approved by the same CAA inspectors is the atmosphere and how happy and "at home" you could be there. Some people may fit in well in a place that is not very comfortable for others.
I would also say that an extra 150 hours or a JOC would make your CV stand out more than an integrated course would since modular came to be approved, for the same money.
Best of luck whatever you decide Cristina, hope to see you visiting us soon
