Help with $6k - $7k amplifier setup


Im in the market for a new aplifier setup. Im considering the Musical Fidelity Kw500 integrated amp which is relatively expensive for an integrated amp...or the BAT vk-3ix preamp with BAT vk-55 power amp. Would it be wiser to spend this amount of money for separate preamplifier and power amplifier? Pls advice on other options or combinations. I have the musical fidelity a5 cd player and have ordered the verity audio fidelio encore speakers.
cvt
I have been very happy with the Belles 21A Auricap and Refernce 150A power amp combo, $6000 for the pair. It also allows a bit of an upgrade by later adding another 150A and setting them up mono. Look up the reviews. I have heard the fidelio and another good one would be VTL 5.5 and their tubed 150 power amp.
My amplifier set up is approximately the same price used, maybe a bit less. It's a Joule LA 150 (I have the phono section too) and Cary Sixpacs. The combination is extremely satisfying with a fullbodied and as well as detailed and organic sound. Something to think about .......