I'm planning to buy a set of audio equiment and need some advise. An AMP, PreAmp and a bookselves speakers with a budget of around USD$1500 to 2000. What i have in mind is to buy the following: AMP:NAD C372; PreAmp NAD C160 & B&W 602 S3 or AMP: HK PA400; PreAMP HK 825 (if still available) & B&W 602 S3.

Comments and suggestions will highly be appreciated. TY