Thanks, I found the Caffe release and have been testing it on some avatars I have from Negima!. Level 3 de-noise works pretty good! Total time to Level 3 de-noise a small avatar was .065 seconds. I'm now wondering how long a full page would take. (then, of course I want to see how long a x2 magnification and level 3 de-noise would take, then a...) <cough> Anyway, an interesting bit of software!
EDIT: Holy FU**! Chapter 48, Page 1 raw taken from LHScans and run through Waifu2X-Caffe (De-noise 3, x2 Magnification) took 0.351 seconds.
Input Image: https://www.dropbox.com/s/4skomedjr6d1pun/ITS%20Ch%2048%20Page%201.png?dl=0
Output Image: https://www.dropbox.com/s/fdxyblpxfuj8337/ITS%20Ch%2048%20Page%201%28UpRGB%29%28noise_scale%29%28Level3%29%28x2.000000%29%2816bit%29.png?dl=0