Thanks for the input evewebdesign!
Unfortunately, we only got your design yesterday when we extended our contest. Apparently logo tournament was filtering/moderating your entries as a new designer.
#50 and #51 play with the idea of the line, but the execution looks a little too much like strike-out text which would lead one to think we've been scratched of the consultant list.
#49 and #50 are strong on the idea of our name being on the line. We're leaning toward blue instead of red since most people sign their signature with a black or blue pen.
We don't have much more input for you. You might want to try other variations on "Signature".
Thanks!!