If they are going to have a big reveal or a big fight or soemthing between Ricky and Kendall I think that this trip is the right w3ay to do it. Anytime soaps take the cast away from the main setting and go to somewhere else then you are in for a treat and some action.
One thing that I am not excited about is Caleb crashing the wedding. They have worked on a good relationship between Erica and Jack and if they have Caleb steal her away it would just be a huge waste of time. This is not the right couple and hopefully they realize that.