Can anyone beat this quote for flowers?

I think I got a good deal, but I am just curious to see if there is a better one? On a strict budget, and I will try to conserve wherever I can!

For:

1 bridal bouquet (no toss)
3 bridesmaids bouquets
6 bouttiniers (1 groom, 3 ushers, father, grandfather)
6 corsages (2 mothers, 1 grandmother)

Flowers are really whatever looks prettiest for the least amount of $. I think she said hydrangeas and roses, mostly. The colors are white/sage green for the bridal and white/green and some blue/ periwinkle in the bridesmaids.

My quote was $450, no delivery.
I am located in Patchogue.

If it is a good deal, I will go w/ it. If there is a better one, I am intersted!

Thanks!