IIRC from one of the
@scubadada trip reports, Sand Dollar (Den Lamen is adjacent) has a small sandy beach area, which is a bit unusual in Bonaire. If that appeals to either of you.
I've actually got my eye on Sand Dollar Condo.s for a hoped for return trip, Lord willing and providing. Solo - if my wife and our little girl were going, that little beach would be a big deal
Someone's post in another thread reminded me - in Bonaire for whatever reason, the little hand 'washcloths' we're used to in America aren't a thing. You get regular towels and hand towels, but not washcloths. At least as of when I was there (not since 2014). Mosquitos going after your legs when you dine out evenings
are a thing. Take some pump action mosquito spray, and be mindful higher concentrations of DEET can break down plastics, so watch it around some of your gear.
Places I've stayed in Bonaire at times used solar-powered water heating systems. It was okay, but the 'hot' water wasn't markedly hot. Also with an eye toward conserving (money, at least), cleaning ladies might turn off your AC if you're not there during the day (look'in at you, Buddy Dive Resort). Don't be shocked if you get back from diving and your place is rather hot one day. Electricity is expensive in Bonaire.
Richard.