Love it!! I have the EXO-M and EXO-K so naturally I had to buy one the second it went on sale. Very smooth action. Great price. Reate quality craftsmanship. Simple blade changing. Great for all utility needs and the fact that you can lock it in the out position actually makes it safer/easier to use than my regular utility knife. I did not need to buy this knife I absolutely had to. Can't wait to see what the next member of the EXO family is!