I think a trust me dive is when the little voice in the back of your head tells you that the dive is a bad idea, and beyond you capabilities and someone else tells you to trust them to take care of the critical information that pertains to your health, safety, life and personal well being.
Trust no one. Except yourself, unless you are willing to accept the consequences of the possible outcome of that persons lack of jugement.
This is not to say that an experienced guide, divemaster or instructor cannot help you expand your range and depth of experience, but they should explain their descisions to you and let you agree or dissagree with them rather than just telling you that they know best or it will be OK.
Trust no one. Except yourself, unless you are willing to accept the consequences of the possible outcome of that persons lack of jugement.
This is not to say that an experienced guide, divemaster or instructor cannot help you expand your range and depth of experience, but they should explain their descisions to you and let you agree or dissagree with them rather than just telling you that they know best or it will be OK.