The answer for me is simple. I think it is a fact that OATs integrated course, and Staplefords 0 to ATPL course, with type rating and 100 hours on type cost pretty much the same, give or take a couple of K.
Now ask ur self this question, who would be more attractive to an airline,
1. An OAT "graduate" with 200 hours, and no type rating.
2. A person with an ATPL from Stapleford (200 hours) and a B737 type rating, with 100 hours on type?
It does not take Einstein to work out the answer.