The paper you linked to, although lengthy and involved for most readers, was very good, and very informative.
Returning to my original point in this thread, people who try to use a tank destroyer like a tank are going to be upset at the results most often. They will not understand the light armor concept.
But a really good tank destroyer, like the M-18 or the M-36, or even to some extent the M-10, in the right hands will be deadly enough that it'll have a perk value and/or ENY value a lot closer to a Tiger than anything else.
People already complain about the Sherman/Firefly and the ability of its gun. While the M-18 doesn't have a really superior gun, in that it can't take out a Tiger from a great range with one frontal shot, the mobility of it will allow it, if properly used, to really work well. A really good shot in an M-36, especially one who has any grasp of position and concealment, is just going to break the hearts of a ton of Tiger drivers. The M-10 wouldn't be a bad ride, used properly.