I'm with FFF, there is no disadvantage to doing the PPL separately, and if finance is not a problem you are going to have a year or two in which to enjoy leisurely flying before getting into the schedule of an integrated course. I would contact the FTO's and see what kind of discount is available to you if you don't do your PPL with them. Ask if Oxford or Cabair etc... are running seminars, as these are very informative as regards integrated/modular options.
By flying with a smaller local club you can get involved in the social side of flying too...
Good luck,
MS