I got three episodes watched of HAWAII FIVE-O. The crime dramas of the old days moved much more slowly than the ones of today do. That said, I still enjoyed seeing the guest stars and the clothes, and all the "groovy" dialog that got worked into the scripts.
Among the guest stars so far have been Gerald O'Laughlin and Donald Moffat in the first episode, Nancy Wilson (as a heroin addict!) and Harry Guardino in the second, and John Marley and Eric Braeden in the third.
The transfers are up and down in quality. Scenes shot on soundstages look the best. Location work is hit or miss in terms of sharpness and grain. Of course, sound has to be rerecorded on those location shoots at the beach, and it's SO obvious. There have even been some black scratches on the masters used for the transfers.