We are spending 3 nights in Provence in late September. I was planning on making Arles my home base, but my husband asked why couldn't we stay in one of the hill towns like Bonnieux? Good question. What are the pros/cons of both? We plan to visit during our stay Nimes, Orange, Arles, probably not Avignon, and other places I haven't identified yet. Can you help me decide? Is Arles better because it is near larger roads? Luberon village better because it has more charm? Are there enough restaurants in these villages? Is it all a matter of logistics to the places we will be visiting. Thank you!