Dear Stltrains: Looking to your very nice audio system I can't understand exactly what are you looking for with a TT change.
If you are looking for a sensible quality sound improvement IMHO I think that you can/could do better through a tonearm/cartridge change or through a Phonolinepreamp change. Either of these changes could give you a higher quality improvement over the TT change, even maybe in a different tonearm your cartridge could be better that what you have today.
A change in your Phonolinepreamp can/could give you the highest quality improvement.
So you have some alternatives about all depend what are you looking for.
Regards and enjoy the music.
Raul.
If you are looking for a sensible quality sound improvement IMHO I think that you can/could do better through a tonearm/cartridge change or through a Phonolinepreamp change. Either of these changes could give you a higher quality improvement over the TT change, even maybe in a different tonearm your cartridge could be better that what you have today.
A change in your Phonolinepreamp can/could give you the highest quality improvement.
So you have some alternatives about all depend what are you looking for.
Regards and enjoy the music.
Raul.