Pre Sell Pages - a Better Way of Ranking

Not a new concept to SEO or marketing here, but it is not talked about that often as compared to other linking techniques.
Instead of buying sitewide links it may be better to buy an advertising pages hosted on other sites. Link to that page from many pages on that same site (which in a sense is like pointing a sitewide link on that site at that advertising page). Link popularity flows more naturally within a domain than it does across domains.
A well-written pre sell page well and the site you are advertising on is strong enough it gives you another opportunity to rank well. In fact, if your market is exceptionally competitive the authority of the site you are advertising on may allow that page to rank even if your site is not strong enough to rank.

Presell Access Pages