I have had this player for 5 days now whith the majority of 24/7 burn in on SACD along whith a dozen movies.
My initial impression was the sacd sonics were pretty decent but a bit congested.
After around 90 hours of burn in, I can say that as an sacd player, the 5900 is sonically better than first gen players such as the Sony 777 and Phillips sacd 1000.
The 5900 is far superior to the 2900,Phillips 963sa and stock 9000 es in sacd also.
The only player I have heard in my set up that slightly beats the 5900 in sacd is a Modwright signature, and it only wins in inner detail but I believe the 5900 is more dynamic.
As far as video, I can say that in well mastered dvd transfers, this players video is as close to hi def as I have seen on my 7ft wide dlp screen.
This is probably not the best universal there is, but there is nothing even close to this price that would compete to my knowledge.
I am probably going to buy this player if the redbook ends up having the quality that the SACD section offers after some burn in.
I will either modify or have the 5900 modified, and then it will probably be one of the best universals at any price.
I just want to point out that most would be more than happy whith the stock performance of this player.
I have had three different stock/modified players and no how much modding adds to the sonics.
This is why my 5900 will be modified and not because it needs it.
Will post some opinions on the redbook of this player after some run in.
Greg