My wife and I stayed with Paul at the tail end of our honeymoon. Paul is amazing!
Quite honestly the best airbnb host I've had yet. He's very good at communicating -- we were in constant contact in the weeks leading up to our visit. We got a bit delayed at the airport so we arrived a little later than expected, but Paul was very accommodating. His condo is located in a nice little neighborhood with a bunch of cafes and restaurants in walking distance, and Old San Juan is a short taxi/uber ride away. If you need a recommendation, just ask Paul! He's very knowledgable of the city and has tons of info!
The condo itself is very very clean, modern, and has a nice zen vibe. You get a private bedroom (with separate keys) that has its own television and an attached private bathroom. We felt more pampered than being in a five-star hotel and more at home than our own apartment! If you're looking for a great time in San Juan, Paul is your man!