When I bought the first few, I was on a very very strict budget as I had just bought the Receiver and a huge TV and purchased it before coming to this site and finding out that speakers were the most important part. So I just bought what I could afford at the time.
I don't have a preference to type i.e. floor standing, bookshelf or wall mounted. The location is good for any of them.
So would you recommend just buying some lower end and eventually upgrade the first 3?