I love the color! Even if it's not THE perfect shade it still in the same family and would look nice with a pink/orange bouquet. As for the length I have to agree it's a lil short especially for a beach wedding. I would be worried that the wind would pick up those light fabric dresses and show more of the girls than planned. Honestly, I was like you I didn't want my BM to spend a ton of money so we hit up Macy's and Nordstroms cuz it's homecoming season and have a ton of dresses. I say if you're not IN LOVE with them don't waste your money or the girls money. Good luck to you and I have faith you'll find decent dresses at a great price.