Crown Molding

I am so lost. I need to go and buy crown molding today! They are installing it monday. I went to home depot yesterday and was overwhelmed...can anyone show me their crown molding and tell me where they got it?

Re: Crown Molding

We are thinking of these for us but waiting to see a sample in the store:

Sample 1

Sample 2

sample 2 if we can't hold the more decorated molding

I have to ask my brother in law who is construction what would be best for our space, the plainer molding is going in the bedroom and since our living room and dining room are combined i want the more ornate.