This might be a more than decent match. Older vintage like your Sansui tend to a warm sound while Paradigms tend to bright and revealing..
The Paradigm 60 v5s seem to have a reasonable impedance curve so not to challenge the Sansui which was designed in the era of 8 ohm acoustic suspension speakers.
http://www.stereophile.com/content/...-loudspeaker-measurements#WJFeMw7TSD8hiFFu.97
Sounds like a good pairing.
The Paradigm 60 v5s seem to have a reasonable impedance curve so not to challenge the Sansui which was designed in the era of 8 ohm acoustic suspension speakers.
http://www.stereophile.com/content/...-loudspeaker-measurements#WJFeMw7TSD8hiFFu.97
Sounds like a good pairing.