We use screenclick, and it is grand but if you expect to get new releases as soon as they come out, you might be disappointed. I doesn't bother me, but it might bother some.
Similiarly, the selection is pretty good, but there have been one or two movies that they didn't have, including two recent small scale Irish releases, which I was
disappointed by.
For 8 euro a month, we get two films. If I post a DVD back on Monday, and are due another one immediately, I always get it by Thursday or Friday.