Comments made yesterday that though Main Desire is by High Chaparral she is pretty fast, and then comment made that her bottom half is fast. Well it is but the real source of speed seems to be Breeder's Cup winner Orientate who is the damsire. The grand-dam sire is Danzig who can of course impart a lot of speed but has sons and daughters who are producing horses that stay a fair bit. If you look at the great grand-dam then she is a mare called Relaxing, who was Broodmare of the Year in the USA through her son Easy Goer who was a champion 2yo as well as winning the Belmont Stakes: in addition to being 2nd in the other 2 legs of the Triple Crown. Relaxing (Buckpasser)and her dam (by a stallion called To Market who won over 10f) are stoutly bred enough.
So how far will she stay? Well I'd be surprised if she didn't get 6 furlongs and maybe a bit further. Against her is her size as she's pretty compact. Will be interesting to see how she develops.