Recommended Private Tour Companies in San Juan?

My wife and I just spend some time in San Juan two weeks ago and got to know a great couple that owns their own tour company. It is called "Seeing Puerto Rico" and their names are Narayan and Lismar. They made us feel like family the minute that they picked us up. They showed us many things about the island as well as their culture. They spoke very good English and even interpreted for us in a few cases where we didn't understand the Spanish speaking vendors. The first day we took a tour of the Window Cave and the Indian Cave with Lismar. This is a beautiful tour that shows the best of Puerto Rico. The following day we went to Lechonera Los Pinos for lunch with Narayan. It is an authentic Puerto Rican Barbeque that is 1 hour away from San Juan. It was worth the drive. The food was outstanding! We then went on a short drive and tucked away in a small rain forest away from all of the crowds we hiked a trail that ended at Charco Azul Swimming Hole. It was a beautiful swimming hole with small waterfalls, great for pictures.  We had a wonderful time seeing Puerto Rico. Narayan and Lismar know every part of the island and can tailor your tour to see whatever you want. They can do simple walking tours with you in San Juan to more elaborate tours to see the island, making sure you have a good time and get back to catch your boat on time. You can reach them at 787-628-7558 or check out their facebook page at https://www.facebook.com/pg/SeeingPuertoRico/