Awesome mod man! I love it.
I found a bug,when using TCattd resize javascript the signatures doesn't get resized because the javascript check the image size against the size specified for post not the one specified for signatures.
At line 11 and 22 :
Code:
if (theImg[i].width > tcimgrWidthMax) {
It check that size regardless of the type of image.
It doesn't check tcimgrWidthSizeToSigs