Welcome to the group... Love my Air3. Give me a few and will tell you my settings, but what looks good to me and works for me might not fit you. Experimentation is fun.
Howdy there. Question about the parks... For the fee. Make sure the portion about taking pictures is where you are making money for an event. I know down in So Cal there is a fee if you are doing it for a photo event, like weddings, baby pics and such, but not for personnel use. I fly in parks...
Let's not forget the AZ NM border there's a gift shop that has the cliffs above it with animals and such. The Wigwam hotel in AZ is in Holbrook, stayed there once. Not bad.
This is Guadalupe Peak in West Texas. This mountain is the highest mountain in Texas. 8,749 ft. above sea level. Shot with an Air 3 70mm lens. Strong winds and the Air3 did great.