Bushes on Cliff does not seem to work.

Draschel: keep in mind, heavy tank. Heavy.If you ant to hide and use bushes with poor camo heavy tank, you must: -have camo crew, do you? 100%?-use multi layer bushing. 1,2,3 scrub bush is not sufficient. You need forest.  something like a Type 5 and jag panzer can even hide in bushes. But you need large amount, forest. A line of bush will not cut itskill4ltu has  shown this lots of time in youtube clips if you are interested. Using heavy tanks.