Blendable color markers

For sketching and painting I favor alcohol-based markers. They let you blend colors like a watercolor brush, but with the convenience of a felt marker. The preferred premier markers are the extremely expensive Copics. An inexpensive equivalent for blendable markers with dual tips (fat or point) are Bianyo. I can paint quickly easily in a notebook using a travel set like these 72 Bianyo markers. — KK