Dutch Traveler. Thanks for the reply.
I must admit I was surprised to see a lack of enthusiasm in the RS Amsterdam Guide for areas much beyond Amsterdam and very popular tour destinations nearby.
I have over 2 weeks to enjoy the country. I decided, based on much of this forum, to take 6 nights in Amsterdam and divide the rest among The Hague, Delft, and Rotterdam. I enjoy staying in the area and getting to know it more than using towns as a home base and not being right there. That said, I am completely unfamiliar with the ease and speed of getting around in the Netherlands. So picking up sticks may be stupid! I also like to get out early and stay out later for photos in pretty light. Staying there helps with this.
The other locations you mentioned are greatly appreciated. I'll be researching them next. Other places on my list are Kinderdijk, the Kroeller-Muller Museum, Giethorn, and Kuekenhof Gardens. Clearly, I have some research and prioritizing ahead of me.
This is always easier after you've been to a place! I very much appreciate your suggestions and corrections!!