C1 vs C4000t

Webb_03
Webb_03 Posts: 42
edited February 2013 in 2 Channel Audio
About a 300 dollar price difference. My old man has some genesis 410's which are the bigger versions of my 210's. He runs a 1.5t carver and a 4000t pre, Sounds amazing but my system is slightly smaller. As u can see in my sig. So the question is, does anyone know if im gonna see a big enough sound difference between the C1 and the more expensive c4000t to justify a 500 dollar tag over a 200 dollar tag?
B&W CM10 Mains, Monitor 40 Surrounds, B&W Cm Centre, PSW 125 sub/ CV 10" sub, Marantz 7701 Processor, Carver M4.0T, Carver 705x 5 channel, 60'' Sharp LED, Xbox One, Xbox 360, Sonos, and of course my trusty laptop for hi res ( for now)