Hi all! I've had a Lunette Model 1 for a few years now, and it is time to get a new cup. I like the Lunette, but I want to try something slightly softer this time. Also my Lunette somtimes leaked, so I want something that doesn't do that. I'm thinking about the Lena Sensitive, does anyone have expeerience with this cup? I am also thinking about the Ruby, but it's only slightly softer than the Lunette. Any thoughts on that cup too? Thanks!