op if you are going with a lumin t2 all you need is a power amp.
unlessyou want to run an analog source.
so the first thing to determine is do you need an integrated or just a power amp?
if you are all digital then you dont need an integrated.
if then we would recomend the t2 into a krell xd 300 power amp or the smaller xd 175
thecombination of a krell power amp lumin and sopras is a wonderful system
as per youroriginal question we would recomend the luxman the diablo is awesome but a little dark
Dave and Troy
Audio intellect NJ
focal krell and lumin dealers