Extended drawer slide trick

Some of you may have figured this out before me, but it was an ah ha moment for me. My lower galley depth is 15" so I am using an accuride 14" full extension drawer slide. This full extension depth will not allow the cooler lid to raise fully when the cooler slide is out because of the drawers above. So I discovered I could weld two slides together giving me a full 28" extension. I don't need it all but it sure convienent for cooler loading and cleanout. This is a simple and easy fix for a space problem. 
