4/ what systems do you fly , old & young ? I fly natural for both old and young on open door 5/ tell us about your loft , closed in , avairy attached , dowel fronts, doors or sputniks , and any problems with it ?? My loft is a standard 18 x 6 feet 3 section, air vent at bottom of each section, dowel trap at top of each section, sliding outer doors with glass panels for windows in door and each section, one section has a 4x4 aviary attached as these birds dont fly out the only problem Im aware of with it is this time of year I just cant keep the floor dry no matter what I try, have covered bottom vents over so the only air going in is from the 2 inch gap at front and back top, but still makes no difference 6 / what feed do you use regularly for, breeding , racing, old & young birds. also what supplements if any ? I use an all rounder all year normally, but this year I tried a widowhood during racing in my opinion made no difference at all The only supplements I add are multi vits in water about once per month for 2 or 3 days mainly for prisoners but all get it