A tale of 2 dresses

I bought 2 forest green dresses this weekend (and a forest green top... yes, I'm obsessed).

The first dress is cotton-y and flow-y, and has a very flattering waistline, but isn't really "fall" - even though it just came out. [$49.50 at Gap + I had a 30% off coupon!]The second dress is very fall (they had it in forest green at the store), and very what I was looking for for my fall wardrobe and perfect with boots and mary janes and my BR black wool coat. [$128 at BR + I was returning a $50 top and I had a $15 coupon!] Not sure which one I will keep... I'm leaning towards the BR one... Now I just need to find the perfect black boot!