Wim do your self a favor and contact Bob Gross @ speaker art and see if he will build you a pair of speakers and be done. Yes they are out of your budget but its a small price to oay for everything your are asking for in a standmount. I am familiar with your amp as I own a class d audio amp and the combination is spectacular. There is no speaker I know of in that price range that can touch the sound or build quality. Bob is widely regarded as one of the best two way speaker designers of all time. Either that or continue to post on here about Speaker A vs Speaker B. Best of luck.
Danish loudspeakers: Dynaudio & System Audio
Recently, I've auditioned a pairs of Dynaudio Focus 110, I'm pretty impressed with the sound, but if I choose to buy the Focus 160, I'm a bit worry on the bass resonance problem due to rear ported design, some Dynaudio users report such problem too. I'm living in a medium room, where space is very limited, thus I'm considering to audition a pairs of System Audio Mantra 5, same Danish loudspeaker design, seem well regarded from some of the feedbacks, though I have to contact them to check whether any audition available in Malaysia, from the Website I'm able to search out a location though. Anybody heard of the System Audio speakers, any opinions or impressions how it sound?