I\'ve been reading about this feature: http://laravel.com/docs/html#form-model-binding
And it looks really neat, but there are couple of things that I\'m not certain
In Laravel 5.1 for relation model binding you just need to eager load relation table(s):
$user = User::with(['address'])->find($id);
And in view set fields names as array:
{!! Form::model($user, ['route' => ['user.update', $user->id]]) !!}
{!! Form::text('address[street]') !!}
{!! Form::text('address[number]') !!}
{!! Form::close() !!}