Hi, I am ranking main keywords for one of my client site in top of the search engines. All keywords are highly competitive. I have analyzed in google adwords keyword tool. My question is if i rank in top 10 in search engines like Google, will i get more leads or more clients.? What could be the lead i may achieve if my site rankings in top 3 or top 5 or in top 10 position. Does it results in high revenue to my client site.?