We just returned from our trip & here's my input. Thanks for all the tips in this thread.
- We stayed near the Amsterdam Zuid station. Very good if you're going to be visiting places outside of Amsterdam. It is convenient to get to all the amsterdam neighborhoods, but if you like to come back in the afternoon to rest up before going out again, that will be a pain. On the other hand - a quiet neighborhood with enough restaurants to not be boring. Hotel rooms are bigger & have elevators! Also a place to rent a bicycle.
- We loved the canal ring, Jordaan and the de pijp neighborhoods. Amsterdam Noord disappointed us. The botanic garden in April was a disappointment too. The city center is very crowded, but you can see it all pretty quickly. The Royal Palace is worth an indoor tour.
- Easter is peak season. This year, the weather was beautiful and over a million tourists (many from neighboring countries) visited the Netherlands.
- Zanse Shaan & Volendam are VERY touristy. We visited on Easter Sunday and they were mobbed. The restaurant we sat at in Zanse Shaan had run out of all food buy pastries & grilled-cheese sandwiches
Our local friends drove us to both places so we had a good time anyway.
- Kinderdijk is beautiful. We made our way to Alblasserdam, rented bicycles & rode from there (just 10-15 minutes). That whole area is beautiful & fun to bicycle through. Another trip for a weekday.
- The Keukenhof gardens & the flower fields around Lisse were unbelievably beautiful. Go to K early on a weekday. Rent a bicycle to see the flower fields. We liked them so much that, on another day, we rented bicycles after walking around Haarlem (a very beautiful town) & rode to the fields again.
- Utrecht is a beautiful town. We spent two days there.
- We spent Kings Day (and the previous night) with Dutch friends in Apeldoorn and had a wonderful time. People said that Amsterdam gets a bit too crazy on King's day.
- I'd recommend the Element restaurant. The chefs and front staff are culinary/hospitality school students. The meals were outstanding & very affordable.
- Bicycles are a great way to see towns though Amsterdam is probably more suited to walking if you want to look around. Rentals are relatively inexpensive - around €10-13 for the day - compared to the US.
- Credit cards give you the best exchange rate. We got the best ATM exchange rate from Rabobank. Take the minimum amount you need from the airport ATMs - they charge almost 5% over the exchange rate on XECurrency. Credit cards are about .1% to .3%.