I love them both, too. The Plume is what I call a "lady bag." Very elegant, hand-held and dressy. I can't see it used as a casual day-to-day bag.
The Bolide can be either. In a 37 and in a slouchy, soft leather, she is super casual and great for everyday. In a 31, with a structured leather like Box, she becomes well...... a lady bag!
It depends on what you want.