Blu ray playback is no problem: the picture is beautiful. By 1080 against the upscale DVDs is not blameless. It should already adjust the colorimetric space because the results are highly variable (YCbCr422 for my case) and put a little bit more light (in the dark it was a little too dark) and put a little less color saturation for with YCbCr422 was just too "flashy". By cons on DVD originally bad (blurry or noisy for example) there honestly upscale results are average. In this case perhaps a BR player 150/200 can best "fix" the DVD. Anyway nothing insurmountable.