This park is the one that the Scouts take their trips into.  It is is like what the BWCA must have been like before that area was "discovered."  One can choose to enter via the Obukowin lake portages (be prepared for a vigorous workout), or via floatplane (less strenuous, but much more $$$$).  I think it really says something about this park when the Staff alumni who have worked at the Scout Base in Bissett take their canoe trips in this park, and not the BWCA.  it has several areas that I would recommend, but the nearest air or rail service is in Winnepeg.  One would have to arrange transport form there.  I'd do it again.  Just remember that you will be entering an area that sees nowhere near the number of people, so don't be surprised if places or trails seem overgrown.