A high powered amp, integrated or otherwise is superfluous for the Victories. These are designed to mate with low-power SET or other tube amps. You're best suited to go with the Sugden with 30 wpc of Class A. Personally, I would stay away from all of the others you have mentioned. You should include the Bryston B-60, Music Hall Mambo or Lavardin IS/ IS Ref.
Also, many tube integrated are available with cages that will protect your familiy/pets from direct contact with tubes.
Also, many tube integrated are available with cages that will protect your familiy/pets from direct contact with tubes.