The laser was fun to use and would burn a hole thru paper at 3 feet and would burn your name on a cutting board ,it managed to work on the aquarium pest but you had to be steady and watch that the fish kept their distance , the wand works good but you gotta sizzle all of it or it'll seem to come back , the wand was a little cumbersome for me cuz it was hard to get into some tight areas ,..overall I think they prob all have their place but day in and day out I'd opt for the x at least for me , and yes re. Greg ,he is a smart cookie for sure