Good Afternoon Everyone.

Has anyone had any recent experience with AR's domestic service? I'm setting up a trip in November and just booked AEP-REL-FTE-USH-AEP all in Coach. These are all pretty short flights... but what kind of service should we expect on these? They're on Boeing 735's & MD 83's... will they have a soft drink service on the flight? Any snacks at all? If we had a chance to purchase up to business for a discounted rate on the day of flight for our longest flight, say USH-AEP (2.5 hours) would you suggest it? What additional services would they offer in business? Just free Drinks?

I can't find any seat guru or seatexpert seatmaps for this airline so I'm just curious how it will play out... any experience or thoughts are appreciated.