Yeah,
I had just bought one of these last week after my KVideo LCD TV box was found to be lacking, but had not got around to posting how I got on with it.
I cant comment on the AGA compatibility (Im sure AlexH will be able to say whether its yay or nay ;-) ), but it seems ok. I wasnt able to confirm any of the other monitor modes.
Regardless it will tide me over till Jens scandoubler arrives :-)