Many thanks for all the suggestions. It is pretty hard to pick up M/D33s here in Australia, but had a look at the Proac tablettes and Harbeth P3ESR and they may be the size I am after.

Living in regional Australia sometimes make purchases of Audio equipment a bit difficult as there is no way of demoing before I buy.

Really like the transparency of Meridians - so trying to find something similar here.

Lounge: 861v8 with ID41, 218, UHD722, Sonos Connect Wyred4Sound, AppleTV, Oppo 105, DSP8000SE, DSP5200SE
Streaming: Roon/Spotify
Currently not in use: DSP5200 x 2 pairs, DSP5200HC, DSP3200, 218 x 2, MS600, DSW x 2, MC200, Sonos Connect Wyred4Sound