I think you might have meant the Texas Hill Country. Yup been camping there a lot.
There are lots of great camping on the Texas gulf coast from Port Arthur to Corpus and Padre Island. We just like Galveston, thats where we are, we are used to it, like our second home. When we had our sticks and bricks near Austin we used to come down here on long weekends. We love The Strand, of course Mardi gras, the night life, 1894 opera house (ok don't laugh), of course the restaurants -Pier 21 Wharf, Gaido's and all the little out of the way restaurants and bars like The Black Pearl.
We love Moody Gardens and the Aquarium, we are members and donors.
Love Pelican Island and Seawolf Park, Galveston is one of the largest ports of entry for coffee. Every Sunday at the Farmers Market we can buy fresh roasted coffee beans among other things. There is nothing like fresh ground coffee in the morning! Just a block east of the Farmers Market on Market St is Red Light Coffee and Roasters -coffee shop & sidewalk seating where you can enjoy a fresh ground morning coffee. Just a block further east is Maceo Spice & Import Company. If they don't have it, you don't need it.
The KOA Holiday Park we are at is about 150 yards from the beach and at the west end of the Island, its quiet at night! We just like Galveston, can you tell?