Mooneyboy - Oxford's pass rate is average. If the location suits you then fine but I would stay away if you plan to go modular, you will get the "leper" treatment if you are not integrated.
There are plenty of other places with equal or better pass rates who treat their modular students with the respect they deserve.
Where are you based now and do you want to stay local?
National first time pass rate is about 30-35% and first series pass rate (partial plus retake) is about 60%. Oxford are pretty much in line with this.