Ricki was great. They went over all the details before getting the equipment setup. Explained the process concisely. Got used to the equipment in the shallow part. Then when everyone felt ready we got into a little deeper waters(15ft?). I didn't expect we would go deep or anything so the experience was good for first time using scuba gear. One person in the party room wasn't comfortable leaving the shallows so they had to take off the gear while the rest did the dive. They weren't comfortable with the mask and their breathing. Seemed even though they mostly breathed through their mouth they still had air flowing through their nose because the mask kept moving around when they breathed. My mask did as well and I could notice I seemed to still breath a little through my nose but I didn't think it was going to cause the mask to fill with water(which it didn't). One thing they mentioned but forgot to show was how to clear your mask while underwater if we water got in. Ricki had to do it a couple times it seemed. We seen a bit of fish and coral(reading up we may have seen more colors at night), one member of the group seen a flounder, and Ricki found and showed us an organism. I don't remember what she said it was just that it was very poisonous and not to touch anything in the ocean unless you know what it is. After the dive she shared all the videos of the dive she made and a couple others earlier in the day when they seen an octopus.