Russian tank KV-2 and german prototype tank destroyer E10

[jjb89]

Hello,
I need help to my two projects:
KV-2:
http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_KW-21s_zpsce69facc.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/KW-21s_zpsce69facc.jpg.html) http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_KW-22s_zps51c8e309.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/KW-22s_zps51c8e309.jpg.html) http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_KW-23s_zps017f0ad3.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/KW-23s_zps017f0ad3.jpg.html) http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_KW-24s_zps66f2646d.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/KW-24s_zps66f2646d.jpg.html)

And E-10
http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_e101s_zps20d48ffc.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/e101s_zps20d48ffc.jpg.html) http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_e102s_zpsad0cda30.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/e102s_zpsad0cda30.jpg.html) http://i293.photobucket.com/albums/mm64/jjb89_bucket/test%20build/th_e103s_zpsc7d1d507.jpg (http://s293.photobucket.com/user/jjb89_bucket/media/test%20build/e103s_zpsc7d1d507.jpg.html)

I checked lots of parts (most dificult), but for now I cant finishthe build.

For help I give my previous models.

Regrads!