Some of the more recent AutoCAD programs allow a fbx or obj export. That could be a better way of getting a good transition.
I could do it for you, if you can't with your version.
I opened them both up in Photoshop (instead of the scaled down version on screen) and looking at a 1:1 crop and even a 4:1 crop, i think your new card looks way better.
so, i actually disagree with you
i think the new card looks better.
Not sure what to tell you