Blunose... to your questions.
I'm familiar with Daniel, and my friend / agent does business with him on an ongoing basis. He IS one of the couple of reliable developers in P.C. with a good reputation. I came close to buying in his previous project Palm Suites. I've stayed in rentals in his older project Santa Maria delMar. If I were to buy from any other builder than from who I bought with, it would most likely be him. All that being said, would I buy pre-construction (again)??? Probably not. I say that because when I bought, one of my absolute rules was to buy only move-in ready units. BUT... the best laid plans of mice and men... as it happened, in each of the projects I was looking at, I wasn't particularly in love with any of the specific units that were available. While shopping, the unit I bought had just come back on the market, because the buyers switched to a different unit (ground floor), because the woman of the couple became unable to walk up the steps to what is now my top floor unit. It is one of the two best, (in my opinion), units in the complex, so I trusted my gut, and rolled the dice. I was lucky. I'm sure all those poor souls who bought in Cap Cana also trusted their guts.
Anyway... one note about Daniel... I have heard he has a habit of changing prices on a whim, OR at least with little/no warning, so if you end up doing business, make sure you have a GOOD lawyer, (you should anyway), AND have an iron clad purchase agreement.
Estrella looks like it will be a nice project... BUT... another warning... even though Daniel has a great reputation, one never knows what will happen. Even though I LOVE my builder... who also has a great reputation ... my unit was completed a year after the original projected time, and even allowing for some changes in the project plan, it was still 6 months after we expected it to be. My project was the third in P.C. by my developer, who also has a number of projects in Santo Domingo.
I will say, if you by a resale unit, you'll likely get a better deal, plus most likely appliances and maybe furniture. (Make sure you bargain hard for a good price on that stuff... don't pay even close to new prices.
sorry if this is little disjointed, but I'm doing three things at once... LOL
Good luck.