i have bought the books for ccnp BSCI 2 but ive decided to opt for the CCDA so once i have done CCNP i can take the extra exam to get CCDP. I have per ordered the designing for cisco networks book out on october 1st and the new cert guide for ccda out the same day so i know i have covered the areas well. Would i be over doin it if i got the todd lamme CCDA updated for 640 861? exam? gosh im obsessed lol