I'm going to be visiting my sister who recently moved to Little Rock. During my trip, I also plan on driving to Austin to visit one of my very good friends from high school for a few days. Never been to this part of the country, and am looking for any tips, places to stop at, touristy sightseeing, off the grid sightseeing, restaurants, etc. I enjoy pretty much anything and everything and also absolutely love driving (especially in places I haven't been), so I don't mind taking a 2 hour detour to look at a waterfall/cliff overlooking a valley or other "Instagram" worthy type pictures (I don't have Instagram, but you get my drift). This trip isn't for another few months, but I like to know what I'm getting into beforehand so I'm not left scrambling for things to do at the last minute. Preliminary brainstorming now, but the itinerary looks like Jester King, Franklin Barbecue, la Barbecue, and Pecan Lodge (Dallas). Any other suggestions? My friend works for PwC and accepted a position in Austin last month after 5 years in Slovakia, so he won't have any knowledge of things to do in Austin.
Tldr: Looking for things to do and see anywhere along my road trip from Little Rock to Austin below, and in the city of Austin itself.