Hi all, 1st post on here, please excuse immediate request for help. I was just after your thoughts and or recommendations if possible? Current set up is Rega elex r and audiolab 8000a, flip between the two. Rega planar 3, meridian 200 transport with a denafrips areis ii dac and mission 753 speakers, I have owned the merdian, missions and audiolab from new but was just wondering has speaker design moved on enough to really notice a significant upgrade on the missions? Budget limited to about 700 pounds was thinking of the bw 606 s2 anniversary. Room size is 17ft by 14ft. Hope I have posted this in the correct place? Many thanks