I can't comment on either as they are South/Central Jersey however my cousin bought his Wrangler from Cherry Hill Jeep and had no complaints. No real raving reviews either. He's also military so I expect between USAA (I used USAA as well and it helped a lot) and actively serving, his experience was a quality one to begin with.
If you're willing to come farther north I can recommend David at Fullerton in Somerville. They aren't rolling out the red carpet for you but if you are prepared and know your stuff, they won't try to pull a fast one. We locked a price in via USAA and got a good price on my trade in. Same deal; nothing negative to report and I won't go out and say 5 star service or anything either. I walked away feeling like the deal was fair and everything was in order. Pluses were free tank of gas, oil changes, and plates/tags/title on the spot no waiting (DMV is next door).
2014 Jeep Cherokee Limited - White Exterior - Black Interior
Luxury Package, Navigation, Panoramic Moon Roof, V6, Active Drive II