[badmash69]

I do not have much experience in planning weddings : I have got married only once and I am still married. My primary contribution my wedding was to (a) show up sober (b) let the pros do their job (c) say yes.

Having said that, your primary competition is going to be wedding planners. Most of them have a solid experience and reputation; instead of trying to compete with them , you could try talking to them and see what you can do to help them.