I only had couple of hours to play today but my initial comments are:
Using B&O Play H6 'phones and library of a few MP3 320s & mostly lossless FLAC/ALAC with few HR tracks thrown in for good measure. Still need to try my B&W P3s at some point.
1) To my 38 year old ears, I would say the A35 is a tad clearer than the Plenue D. Clearer in terms of beats, bass and vocals. The separation is there. I definitely felt immersed. I loved the Plenue D but I'm always on look out for the next new shiney gadget!
2) The latest FW is snappy & finding searching by scrolling much easier
3) High Res Daft Punk sounded warm & could easily listen over and over.
Obviously I need to find the sweet spot in terms of comfortable volume but so far, I'm enjoying. I realise this could be an emperors new clothes feeling as its a new sound I'm not yet familiar with but its got my interest and i'm prepared to keep going. At present, I do not feel I need a portable amp to get the sound to my liking.
I'll keep playing and I'll do a further impressons post towards end of the week.