I've got both set's #1 and #2 on my 45-degree wall and they feel great!! Set #1 feels about V4 to me. They are more positive with a good bottom edge for a thumb catch. One of the holds in set #1 is big enough to match on which is nice as well. Set #2 is substantially more difficult coming in around V7+ to me but not quite V8 (again this is on a 45 degree wall). Less thumb catch and less positive, but nice that 3 of these holds are big enough for matching on! Texture is good as always, and the screws are sunk more than enough. Over all an awesome screw-on set that helped me fill the gaps in my home wall!