I have a BS3 with a Panasonic Plasma (TH 50 with a G10 panel) and a JVD HD1 projector. The BS3 is based on a great concept, however, B&O's take on a couple of things are not 100% compatible with the rest of the world. Furthermore, the software is not even close to be bugfree.
B&O has their own view on color temperature and I am always challenged with the black levels of my setup. The HD1 has an unquestioned performance on black levels with almost no competitor, but with the BS3 it is impossible to take advantage of it. The BS3 does some odd prcessing which I realized when I connected my sources direct to the HD1. Quite disapointing.
The Samsung projector B&O hast listed is completly out of date (ship to market was 2005 as far as I know), furthermore, this one has the typical DLP drawbacks which would be an absolutly no go for me. However, it is fully integrated in the B&O world, so that is an advantage.
From my expirience the BS3 is not build for the high-end video fans, but will impress mot of the B&O customers anyway as they don't care to much about the drawbacks.
Karsten
_________________________________________________________________________
BV4-50, Beosystem 3, Beolab 5, Beolab 3, BV3-32, BV1, BS9000, Beolab 4, Beolab 2000, Beo4 Cinema