Strong to moderate DIY work.
The 4/5 rating is an average that reflects two notes, according to clamp used:
1 - On the Wave: it does not solve the initial problem of this system: the thickness of the end pieces and short length forbidden passage in the many devices of everyday cavity, where the screws are at the end of a tunnel plastic or metal. When the depth exceeds 5 mm, screws become inaccessible.
This makes it unnecessary screwdriver when the screws are not on the surface. This is unfortunately the case with many electrical appliances, radios, alarm clocks, computer equipment, furniture, etc. Former Leatherman Blast had to troubleshoot a long screwdriver that allowed access to these screws there, but it disappeared on the Wave.
Conclusion (Wave): good for tinkering large appliances with accessible surface screws, but very limited with small objects and standard equipment, as a Swiss Army knife will now be more effective with his finest screwdriver. Shame to spend a universal tool bag two ... 3/5
2 - On the Surge: The last clip model features a small screwdriver. This simple tool makes enormous services to access the screws embedded in a device.
Therefore, we have a truly comprehensive tool: the original bit holder for Leatherman tools, this extension which provides universal head and spare the small screwdriver to access the reduced diameter areas.
Conclusion (Surge) Surge on virtually indispensable to increase the versatility of the tool, already excellent base. This bit holder slides in a case or pouch and becomes the perfect companion of the clamp. 5/5