I wasn't really happy with my lava cable's, some went microphonic on me... So I tried the Evidence audio sis kit.
They were easy to put together, and feels more sturdy than all other solderless patch cables I've tried (Lava, George L).
Nothing but great to say about the sound, feels a bit more natural than other cables. No mud, just a clear natural sound and let's my guitars sound as good as they can!
They have a solid core, which makes them a bit stiff, which I think is a good thing on a pedalboard.
These are high end patch cables, and if you use high end instrument and amps, don't let it fall on the cables.
When I was young I read a whole column with late Dimebag Darrell of Pantera, where he just talked about the importance of quality cables, especially if your a gigging musician!
It there's something wrong with your rig, you don't wanna have to go through all the cables in your rig, in them middle of a gig!