This is probably a real stupid question coming from a novice like me 
I already own the Energy Take Classic 5.1 but I can get a good deal on the KEF FiveTwo Model 11 speakers (link below). Would the KEF speakers be a significant upgrade in sound quality? Thanks
KEF FiveTwo = http://www.cnet.com.au/kef-fivetwo-series-model-11-339273435.htm#image0)

I already own the Energy Take Classic 5.1 but I can get a good deal on the KEF FiveTwo Model 11 speakers (link below). Would the KEF speakers be a significant upgrade in sound quality? Thanks
KEF FiveTwo = http://www.cnet.com.au/kef-fivetwo-series-model-11-339273435.htm#image0)












