This is a great volume for a great price. It gives you 9 T-nuts (3 per surface). If you've ever been setting a problem, sometimes an inch or two in one direction or the other can make all the difference in the world. With this volume, you have that kind of control. Mine is on my roof which is perfect for me because on my wall I can move out onto my roof from 3 different directions. This volume allows me to put on 3 roof jugs that are basically in one location each oriented exactly as I need them to be for a super positive grip. Mounted on a vertical section, it could function as a great sloper with a couple of nice undercling holds as you move up. Thanks, Atomik!!!