Testing Watercolor Sketching Supplies

I am trying to find the perfect watercolor sketchbook, watercolor palette, and travel brushes for a summer trip to France with 8 high school girls.  Last night I painted on a Moleskin watercolor sketchbook, with a palette I made from an old Prang watercolor kit filled with Utrecht watercolor paint. This is my result.

Oops, the picture has the Koi palette, but I used the Prang one. I didn't love the Moleskin.  Notice how the paper curls up.  The paper also had a texture I didn't care for,  and I wish the paper had been a little heavier.  It might have prevented the curl.  But the final result was not too bad. I did use masking tape to create a border and the tape stuck to the paper.   This sketchbook paper has perforations so you can easily remove the painting from the book if you like.  Personally I like to fill up a sketchbook.  I have other books and palettes to try.  I will post those soon.