As i am into arts so markers, color ,paints are esencial for me to have , whenever new product comes i just grab it for my collection, to use when i needed.
so i took these  BIC intensity dry erase low odor pocket which contain four colors red,green, blue and black.when i use them i found that as you use more their tip becomes flat, no more pointed, they didn't last very much, slowly drying, grip wise they are comfortable, odor is very less, but  found the green and red colors to be very light.  though what I  like was the ability to write on several types of surfaces and the smaller tip size. but for long run they didn't satisfy me.