I like a lot of things about this set; I like the creativity in composition, and I like variety of images. I think you've captured some great memories, but I agree with Robin's inferrence that I don't see a 20x30 canvas in this set. What I don't like as much are a lot of the little details by which the skilled are separated from the unskilled. For instance, in #1, the little bit of OOF on the toe of the right (image left) shoe bothers me; stepping back and cropping would have allowed all of this to be in focus and not given the appearance of something 'not quite right'. In #5, you're shooting a [mostly] white dress against a white background and you have her out of frame on the left; why???? A contrasting background and a little 'breathing room on both sides would have really helped. In #11 the bride's maid on the far left has her head leaned so far over it looks like she's going to fall.
When posing fuller-figured clients (especially women with bare arms) NEVER shoot their arms "flat on"; the fact that she's pressing her arms to her sides is giving her the appearance of having arms that would make Charles Atlas proud! If you'd moved them both down about 3', you could have used the fence post to help camoflage her arms a little.
It may be a regional thing, or me showing my age, but I think a full length of the bride and one of the bride and groom are part of the 'basic package'.
Overall, I think this is a solid set; it's the small details that are keeping this from being a truly outstanding product.
Just my $00.02 worth - your mileage may vary.
~John