My site is on page 2 and 3 SERP for my 2 main keyword now . I used AMR combine SB ( blast in-direct ) for 2 month now . But now im stuck . I dont know what to make it to 10 ( just top 10 , not 1st now ) for now .Planning for a direct SB blast ( around 10-100k link ) and natural index (no ping , no fast index method ) . Any advice for me ?