Bests & Worsts Reviews from Amazon

This is a very late review, but I wanted try a second box of the assorted colours before I can review them fairly. I go through markers a lot, a couple of dozen-boxes a month. I usually lean toward dark and prime colors such black, blue and red. But we all can use a little more color in our lives. Expo has beautiful black, red, and blue colors, and purple as well. But I found other colors useless. Conference attendees and students in my classes need to be able to see the writing on the dry erase board from a distance; but even at a close proximity, students were not able to see the writings/drawings in most colors. This color test was done on the day I bought them. Attached photo is un-doctored footage on dry erase board, taken under natural light. When the artificial light was on, they appear even lighter and most of the colours disappeared. Blue and red became slightly darker after a few uses on the first day, but the difference was minuscule. I still order Expo out of habit and for the price, but I am testing others to find alternatives. When I find them, I will update my review and leave a review on the other items I liked. (I believe my review shows up on my profile, if you are interested in keeping up.