Is there one? I've tried expensive ones (OXO) and cheap ones (Scotchbrite, O-Cedar) and have had problems with all of them. Haven't bought the OXO in several years now, but I recall that after awhile, pressing the soap release button wouldn't work at all. Or--as is happening now with the cheapy ones--the soap would spill out within a day or two.
I don't even remember what we used to do before these dishwands came along, but I remember being absolutely delighted with the idea that I wouldn't have to get out the bottle of soap every time I want to clean a glass (I have a dishwasher for the big cleaning).
Have you had longterm success with any of them? If not, what do you use instead?