What do you shoot, and how do you look at the world for your photographs?
I frequently have just my 250mm on my C330 as my 'walk around' kit, as I typically focus very tightly on a specific subject/element, and allow the rest of the scene to mostly fall where it will.
Widest lens I currently have on hand for that collection is my 80mm, which I love using fairly wide open as a walk around lens for other times.
While I do own a 135, it is of the original model and doesn't work with my C330s sadly. On the fence about getting a C220 for it, or getting a newer 135... Or maybe both? But from playing with it I find it to be a perfectly workable lens as far as framing goes. I could see myself making many interesting photos that I'm happy with, but to me it isn't so amazing as to demand I get one working.
All that said, I'm sure at least a few in here will pop in to say that the 65mm is the only lens you really need.
So in short: Take all of our comments with a heavy grain of salt. They might not apply much for your own work.