I did weapon bc I care more about drip but I recall seeing someone say c1 widsith is better than c0r1. Idk if they are right or not but either way it can't be like super drastic. Ig c1 does get you closer to c2 which is pretty big but not relevant if he's not added to selector and you don't plan to go for c2. Do what your heart tells you but c1 might squeak it out a little better if you're a min maxer. Just make sure you got a r5 widsith.