I am going off to the islands soon for another wedding. These things are getting expensive . The bride and groom are requesting that we all wear suits to the event. I was actually looking for something light colored. I only own one dark navy suit as it is and I don't want to take it down there. I was wondering if it made sense to invest in a khaki linen suit? I saw one at club monaco for around 300 dollars. My question is should I spend that kind of money for that type of suit? Also does it make more sense to invest in a wool suit that is of a lighter color? I went to the banana republic outlet and found a similar, though not as nice of a summer suit for around 1/3 of the price. Any suggestions from people who have bought a suit like this in the past. I am a little worried about the durability of a cotton suit as it is. Thanks!