That's exactly how I set my runtimes up. I put all texture packs (mat pose) in a folder that matches the product name. Plus I rename a lot of stuff to exactly match the name of the product purchased, which a lot of times is not the same of the folder names inside the zip. A little extra time during install, but saves a ton of time trying to find something when creating a scene.

Gary

"Those who lose themselves in a passion lose less than those who lose their passion"