Toni is a great host and has beautiful space. It's very spacious, modern, really nice looking. He replied quickly to our questions. Honestly, I can't think if anything that would have made our stay even better. The place is just perfect.
The neighborhood was quiet, with plenty of beaches around. One tip - the Sa Rapita sandy beach is perfect for kids but a bit too far away to walk to and the parking place is paid. On the way to the beach, watch your right-hand side of the road and there is a rocky road leading to the marina. Park there for free, walk through the marina and you'll arrive on the beach.
There is also a local tiny fishmarket - just go to S'Estanyol marina and ask there. If they have a fish, they'll sell it after 10am in Sirena street (2nd street behind the bakery next to Marina).
Also the small rocky beach behind the marina in S'Estanyol is very nice. We love snorkeling and there was a plenty of options (including the small island that's about 100m offshore). Sadly we didn't snorkel more in the lighthouse area . One quick dip and we 2 saw moray eel ...so the place must be alive.