I have taken 2 courses at Nicholson. One ethicon, one applied medical. They have multiple "ballrooms" and training labs and can run multiple training conferences at the same time...for a fee. They do not pass judgement or endorse any product ( it would destroy their business model). They are polite and accommodating to their clients (the device manufacturer). They are also discrete and do not allow surgeons to wander around or see what else is on site.