Being an SEM specialist I understand the need to creating multiple paths to increase your percentage of traffic at any given portal. My point is instead of creating the nightmare of managing so many sites why not build modules within on URL frame. A good example of this would be
http://www.somedealersite/malibu or any other target keyword.
By either method more leads should be generate, and in fact the growth could overload any rather quickly staff if done right. I make it a point to advice my customers that is better to have to much than to little. The key ingredient is getting to the hot one's faster and letting the cold leads wait.
Managing leads and getting the good ones to filter to the top is very important and I have seen a lot of programs say they will do just that, but I have yet to see one I like. However I am hearing some really good things about a new program that is just now coming out called
Carfeine . If any one is using this Purelead/Analytics solution I would like to hear about the results.