HiI have just purchase a nearly new uniti from a friend at a very good price, this leaves me with some more money to upgrade.Currently i have monitor Audio Rs6 speakers iam looking to possibly upgrade, i have between £1000 to £2000 to spend, i will try to audition some speaker but wondering which to go, being looking at B & w or pmc, would be interested on any views. also which speaker cables would you advise. Also possibly thinking on adding a power amp, possibly Nap 200,would this give me much improvement, again any views welcome. Thanks Andy