I highly recommend touring with Moab In A Day. Paulina was our tour guide and was so knowledgeable about the Arches. She has a background in Geology which really was apparent when she explained the formations we were seeing. You get a vibe that she genuinely loves what she does and enjoys sharing her knowledge. Even my mom, who isn't always into learning about rock formations, was engaged! Paulina was so sweet. My phone had died at the wrong moment (of course!), but she stepped in to take pictures from her phone. We has asked her about other parks to visit during our time to Utah and she suggested Goblin Valley State Park (which was amazing!). This just tells me so much about the tour company and their excellence to customer service.
It was so beautiful seeing the Arches in the late afternoon/early evening. It casted a whole different view of this gorgeous National Park. Unlike other tours where you mostly stay in a vehicle, this was truly an experiential tour. You will not be disappointed going with this company.