I know what you mean. I use BDP-1 with Loony Loon. Never uupgraded to Moose or whatever its called now. Read the many posts on the Bryston support forum, regarding glitches with album art and the extra little bits outside SQ for Moose versin x.y. Just scared me off. When I listen.....my eyes are closed most of the time,so artwork and all that stuff never wirried me. Oh well....life is simpler for some.
Another alternative: run Manic Moose with the Bryston DB disabled; then, the BDP-1 is a very well designed, clean sounding MPD player. I only use Manic Moose to mount NAS shares with my library and to check for firmware updates. The advantage is getting newer versions of MPD, which may help with formats like AIFF and embedded tags.
With 3rd-party MPD apps, all of the album art, browsing and tagging issues are gone (for me, anyhow - MPaD, MPDroid and Soundirok, my favorite, all are flawless with my collection). I think I am going to hunt down another BDP-1 for the living room.
And I agree: the sound is the best I've ever heard from any digital source.