Remember, Bronzy or Spangle Tiplets, Apple Dun Flights...!... Nice Canadians Marcio NY... Chuck them up...!... Catch Keep!....lolNice birds. Remember growing up in Brooklyn with tipplers ( or tiplets as we called them),flights ,magpies all that good stuff. I had a mix stock.
Your tipplers look great , whats their air time while they are out ? I know that melluzzos loft used to have some great looking grizzles too, I think they were of the canadian variety as well http://birdsinwhite.com/tipplers/index.html