Need some help from you stylish bees!

Last year when I bought our dining table and side chairs I thought finding the perfect host chairs would be easy. I like the look of the host/ end chairs being different from the others, but I haven't found host chairs I like.

We added in chairs from the kitchen table last year for Thanksgiving, but this year we are having more guests and need more seating.

Please, please help me find coordinating chairs over 40" high, in fabric, and with a max price tag of $500/ each.

Here's a pic of the room. The current chairs are linen seats with chenille backs. I am open to subtle, neutral pattern or even blue. The drapes are blue and pewter threading.