That's good to hear, but in case of MW-56 might not be necessary. Here's the merged SVGs:
http://tsk-tsk.net/net/temp/svg/gnw_mw56_left.svg
http://tsk-tsk.net/net/temp/svg/gnw_mw56_right.svg

ChoccyHobNob: I made a few small corrections, so in case you'll update your vector art in the future, please use these files.