hi, looks like I could buy a couple of amps - the - musical fidelity x 80 or the Primare A-20mkII which one is better..?? they both have good reviews - [URL]http://www.musicalfidelity.com/mf/DownloadResource?resId=2832[/URL] [URL]http://www.hifichoice.co.uk/archive/perl/521_printreview.htm[/URL] and I know the x-80 can directly replace my nad (connection wise)... any thoughts guys..? cheers