backbone.js structuring nested views and models

Question

Using backbone.js:

I have a top level ModelA that contains 2 attributes and 2 nested models, ModelB and ModelC. ModelB and ModelC each have 2 attributes as follows:<

Answer 1

The above solution is on the right track but has some problems.

initialize: function(){
  this.viewB = new ViewB();
  this.viewB.parentView = this;
  $(this.el).append(this.viewB.el);    
}

Mainly, the model's toJSON() now returns stale data. I've posted a solution to fix this problem in a backbone.js plugin. You're welcome to use it.