To Jayctoy:
You are correct - I don't own any modded units, although I have in the past. My decision not to go this route is based on personal experience with having a number of mods done to my equipment (CD player; preamp; and amp) during the 1980's and early 1990's.
Having audio gear modified is an entirely legitimate road to changing (and hopefully improving) the sound of your equipment, but in retrospect I never heard a mod that sounded better than the collective cost of the equipment plus the cost of the mod. Hence, my comment that I think the better route for MOST audiophiles is to simply buy a better piece of equipment to start with. After 40+ years in the audio hobby, there's not much I haven't heard -- but I still remain open to new technology and new ideas.