You should go with what you like but what also looks good on your bridesmaids figures. If they are spending money on this then they should love them too.
I saw one similar on Amazon.ca... I'm not sure if that would be something you are interested in... My luck has not been good ordering from Amazon, but I have been able to return and get money back.
Wow! The cut and back of the second one is gorgeous!! But the first one is also very very nice! Perhaps survey your girls? It might be a good idea to have them try both styles though, sometimes it's hard to know what is more flattering until it's on! Or have your MOH wear one and bridesmaids wear the other!
They are both gorgeous and when I saw the first one I said that is the one I prefer...but looking at them both, I am starting to like the second one better.... How many bridesmaids do you have, you could always do both dresses!
I'm a fan of keyhole style backs (see my wedding dress haha) So I love number two! I also want pale pink bridesmaid dresses (or blue actually, whichever she preferes) and these are gorgeous!