Is there another to move an object in ZE when holding "C" than using the middle mouse button? My mouse uses some program and it doesn't work with my mouse or any other mice I've tried. I think it's because they're all Logitechs.
I need it for placing cave tunnels, btw.

If I can recall, the middle mouse button corresponds to the Z-axis, correct? Well in object mode on the left panel, there is a box where you can type in a height. Click on your object, type in a value in the box, and then hit the enter key. Your object's height should then be adjusted accordingly.

That makes me feel like suuuch an idiot.

Works perfectly, thanks!