Real Wedding?

so my SO and I have been together since 2011 (since I was 16!!! I am 23 now) we got legally married Nov 7th 2014, well.... we had a "shotgun wedding" no family pretty much... well we discussed about having a real wedding with family and friends actually wedding party etc. is this a good idea or just dumb?? we are 23 &25 we 3 children...