ERR.. getting confused here.
The 'most wonderful' fraternity promote NPPL( Naff Private Pilot Licence) simply because the standard is LOWER than JAA PPL in that NPPL only requires 35, rather than 45, hours min. and allows inferior health status.
Obviously the training won't be cheaper - not because the standard is the same but because their aircraft and instructor will cost the same. If they won't let you pass in less than 45 hours the course will, also, cost the same.