My first Guide I have put up on the forums, enjoy
3 screen shots, I would suggest you save these to you PC


http://puu.sh/oluoG/a87d930cca.png
http://puu.sh/olvC0/6c6e02ab89.png
http://puu.sh/olwUV/1e252160d2.png

Tested losses 133R,
Block is very safe.
First blocked camp will last approx. 3½ minutes from the fight starting.
Final attack including marching time from the first block commencing will only take about 2½ minutes so there will be plenty of time to hit Quest complete before you lose any troops