ZBrushCentral

armature transparency

hi everyone.i know that using the transparency button makes the sketch transparent so you can move the zsphere skeleton and see how the sketch behaves,pose it etc.but what if i need to make the armature transparent,because the zspheres are too fat and i want to sketch with a smaller brush?is there a way for that or another way to hide it?

anyone???i suppose it can`t be done.