Meh. I challenge that theory. I bet there's more than one wish
thread that went off topic yet didn't derail the eventual actuality.
I'm thinking its more to do with the perception of what a 'nice
thing' is. 
Still not having the curtisty to keep the post on topic or relevant is sad. Or at least offering another way of fixing something "I don't think this will work, but perhaps this will".
While I understand that sometimes these things are in good fun and humor, it risks the topic being derailed.
Why not just have the trails change colour with energy state? dunno how doable that is though :/ I made a rough training aid like that once but it was too much of a pain to recolour the trails with photoshop.
I like this idea.
