These guys are way cheap, $2.50 pre-paid for almost anything. They do a good job 90% of the time and for the price it is totally worth it if you are only cleaning dark stuff. However, the have ruined four items of mine and I'm glad none of them were family heirlooms! I probably clean 60 items a month. The first two were white and came back grey. I'm not talking about a little dingy but GREY! The second was a green wool sweater that is not green with spots that look like sun damage. Finally they the buttons on a shirt were destroyed.
Pros: CHEAP, quick, never loose stuff
Cons: damage stuff sometime