First off, the hosts because they were beyond exceptional. Virginia and Ken were looking out for us from the time we booked, to a week before we arrived and through three days we stayed there. We were going to get guided trips and try and take a bus in, but thankfully, Virginia encouraged us both to rent a car and we are so glad we did (this was my wife's first time out of the US and my first time driving central). Virginia was kind enough to set us up with a great guide for the ATM tour the first day; when we got back, we had enough to visit Cahal Pech. The second and real reason we got the car, was to go to Tikhal - that was an excusion so plan for 4 hours of tour once you arrive. The morning we checked out, we rushed down to Rio on Pools for a quick dip and came home. While we were not travelling, we were encouraged to visit the downtown of San Ignacio - it wasn't on our radar but the people are extremely friendly and the town has a lot of character. We had no idea all San Ignacio had to offer. Ken and Virginia were able to provide us with a lot of good information, but we only really communicated through mediums (not in person), so rest assured to those honeymooners, you will fully have your privacy.
Secondly, the accommodations were incredible. A luxurious private room/efficiency with a fully equipped kitchen, fridge, strong ac, no shortage of channels with a picturesque panoramic view. The room was cleaned everyday so we left the maid a few American dollars. It was just really nice to come home after our adventures to fully air tight, cool, comfortable room - great style too. You could honestly spend your entire vacation in the room and cook your own food if you wanted. We had a hard time balancing exploring the restaurants/town or whether we would just dine in; typically it depended on how tired we were at the end of the day. The view overlooks the luscious forests/jungle that grow near the river and the sunsets are incredible; admittedly, we had a hard time catching the sunset, there were just so many things to take in while we were in San Ignacio.
I highly recommend Villa Cayo. If you have any questions, just send them a message; between providing us travel recommendations, directions, restaurant recommendations, and hosting at an incredible place, it's going to be hard to beat the added comfort. It's almost like you are getting a personal tour, that you end up taking on your own.