Yes, it takes time to perceive the value of logical linking. The more you do it the better it gets.
You may have a look at this tread in this forum:
http://www.kinook.com/Forum/showthre...ogical+linking
Scroll down to the second last post from Kevina. There is a urd file attached which explaines logical linking and how to search for items to see where they are attached to.
Hope it helps.
Dominik