JBL LS80's

Hello everybody, getting a pair of JBL LS80's soon. Any comments or opinions on these? Was thinking of running a Macintosh MA7000 with these as l felt it would be a great match up. Listen to rock music mainly and haven't really got a critical golden ear.. just like quality gear that sounds good. Currently have a pair of JBL S312mk1's in Beech finish being ran by a Rotel RA1312 which sounds great but feel it's time for an update and probably my last update for ages as the big mac costs a bit :( Cheers to all, thanks