hi all i,ve got cambridge 640 a audio amp @ cd player at the mo @ mordaunt short 904 speakers looking too sell on the old and upgrade the whole lot over thecourse of the year, i,m looking too get a bit at a time so have started looking at the different makes , i looking too spend around £300-£400 on each piece off kit. wheres best too start ? amp or speakers dont mind using ebay if theres some good deals on there i also need a rack as well also i listen too mostly rock music and a bit of folk @ country what kit would be best for me do you think ? as allways i appreciated your advice and imput on this thanks pete