Thank you all for your suggestions, I appreciate it! I am not sure about VTX because there is no information as to how they would sound once the mod is complete - and my bike would be 'down' while the pipes are away, so that would be a bit harder to do!
Especially since riding season has just begun, and this is my first brand new bike and first bike in over 17 years! I'm going after the sound of the Big City Thunder baffles, and I am going to keep trying until I find a close enough fit!
I am not able to hear the video posted here because I am on a different computer, but I will listen to it later. What I have heard of drilled baffles does not produce that deep, throaty sound that I am looking for.........so my quest continues.