I have these on a 30 degree overhang, and they're amazing--just positive enough to stick on the wall with some compression. They're set decently far apart, and climb around V7. On a vert wall, these climb around V2-V3 depending on the problem. They're the perfect size to pinch comfortably and the texture is gentle on the skin, so if you're looking for a hold to get strong on, these are idea.