What we may be seeing is inconsistency of approach by NQEs (possibly cussed by similar inconsistencies in CAA inspection regimes?). I would recommend you to contact your test provider and ask them what they expect.
Sounds like it depends on who you get on the day and who you do your training with. I'm figuring if I practice enough manoeuvres with the goal of nailing my handling and proficiency I 'should' have myself covered.
I'm pretty much of the same mind set as yourself. I'd rather do the very best I possibly can rather than just meet the minimum requirement for a pass.
Cheers
Dave