I've been leaning towards getting a Si-Bell, but the measuring lines on the new Natu cup got me interested in that one too. Can anyone compare the softness of the Si-Bell (large) with the new Natu (large)? And the silicone, does it feel very different? How is the new Natu to get to pop open?
The non-spill rim makes me very interested in the FemmyCycle too, but I'm afraid it's going to be too noticable on my crampy days - anyone have any experience with using the FemmyCycle on sensitive days?
I'm really hoping to just buy one more cup, so I want to get it right!