I have to use more since I have combination skin, mine starts out dry then gets oily throughout the day. I cannot tell you how excited it makes me to not have to look for my glasses each morning because they get thrown in the floor by tangled cords! Ive had the mouse for eight years, so I dont really hold that against Razer. But, there was quite a bit of "wobble" back and forth as you would drive with a bike in the rack. /Even at the pool. I will say they are a lot stronger than they look, which is perfect for backpacksOverall I would highly recommend them to a friend, definitely 5 stars! hate having to change shoes - I can walk overgravel/rough ground and not feel stone throughthe soleThey are NO LONGER great on wet surfaces. While I cannot do a direct comparison to my current settings, a small comparison is obvious whether such a soundbar can replace 5. 52 and at that price they were a GREAT deal. I LOVE the sound, and they are pretty good about shutting out other noises.