I dont think anyone has brought this up, but has anyone tried to purposely polish the texture of a hold so it feels more slick?
The only reason I ask is that Im setting up the Midnight Lightning simulator set from Franklin.In order to replicate the problem as closely as i can, I would need polished glass holds instead (I have never actually heard rock squeak like glass until I got to Camp 4)
Ive thought about sanding and adding a clear coat to the edges but though I would ask if anyone has tried any approaches to this before I potentially destroy some holds.
