What Are the Largest, Morst Egreiously Unused Queues?

For me, I see a lot, as I usually go out of my may to go to parks on Monday through Friday. As a kid, my home park was SFA, so there was an abundance of egregiously unused queue areas and houses. I think that in my life, I see them use the Joker's Jinx extra queue space once, and even in that case, they weren't snaking through. I had been riding that ride since its 2nd or 3rd year in operation. Even SROS never really used the extra queue space. I think that the separate house next to Roar at one time was intended to be used as a queue house for Roar before they realized how unrealistic that would be, and turned it into a Fright Fest attraction.

I think that a very notorious example is Mean Streak. I think that it has two full houses of queue space, practically the same size as Millenium Force's, and they weren't touched in years. Granted, I could see them becoming a way of life, and they may need to add another when SeVen is up and running. I also think that a lot of Arrow loopers tend to have several houses of untouched queues. The parks thought that they would be marquee attractions in the 80's and early 90's -- and I'm sure they were, long before I was into coasters or possibly even born -- but the lines (if the coasters have not already been dismantled) are easily bypassed by guests as the coasters haven't aged well and guests are more interested in newer, better designers.

What are some of the best entries that people can think of for this list?

The Boss @ SFStL

You can find the answers you are looking for with the search button, which will help you find multiple threads that already exist about this topic.

http://themeparkreview.com/forum/viewtopic.php?f=2&t=65279

http://themeparkreview.com/forum/viewtopic.php?f=2&t=68399

http://www.themeparkreview.com/forum/viewtopic.php?f=2&t=21119

Yes, there's no need for another thread about queues. Please post in one of the existing queue threads.

Thank you.