Wow, he is handsome! I had a Silver Phoenix that looked similar, except instead of the buff/reddish feathers he had silver-gray ones.
The only thing about Phoenix is that they will wreck their own sickles (as exhibited by the rooster walking over his own tail in the video) and they aren't necessarily friendly. They can be as spastic as Leghorns.
Pretty little roo. I know that they have to be confined to keep their tails looking nice but I really hate to see them caged all the time. Chickens should get some free range time each day.