group 1 july cup 6f newmarket

a lot of ifs n buts in this race and tricky to call as such i will be having a few cracks at it ,3 yo form is a bit in and out but cant write em off and i like the look of pretty polyanna who is dropping back to a trip that may suit better and is a decent price .also like the look of brando who has been 2nd twice in this and is a very big price and could suprise should be up with the pace .
selection ...pretty polyanna win around 18 on here and brando around 30 on here win bets . opinions welcome .