There is not point in arguing about that, the instructors at the likes of ctc or oaa have many years experience flying as captains for major airlines however, instructors at modular school will be teenagers with less than 500 hours (they are instructing because they went modular and now can't find airline placement)!
Interested to hear where this came from smartguy? I went modular, and from start to finish I only ever had highly experienced instructors, mostly ex-military and a large % also ex-airline. The instructors at the establishment where I trained for my CPL/IR had an average experience level in excess of 15,000hrs and all bar 2 instructors flew/fly for legacy airlines.
All I am trying to say is integrated is a better option if you are looking to become an airline pilot quickly, and that is fact!
This isn't necessarily fact, choosing the modular route enabled me to work at my own pace, and I have managed to complete the entire process in 9 months (I had a PPL to begin with, but that would have been irrelevant had I gone integrated anyway), 5 months ahead of the schedule FTE gave me when I looked into training there.
I finished the training a few weeks ago, and am not employed in the airlines yet, but having worked hard to network (albeit with a little head start from family connections) my current situation is looking reasonably strong (granted nothing is guaranteed). I don't feel my situation would be any different had I gone integrated, other than the fact I wouldn't have a licence yet...
Whilst I am adverse to paying for a type-rating up front if I can help it, the fact that I managed to train for less than half the cost of an integrated course means I now have the funding available to consider that option should it for whatever reason come to it.