While I wouldn't say it's essential, it sure doesn't do any harm.
what do you think about the need for Direct Scooter Blood in your marelines.
Personally which they are a bit touchy, I believe that a good dosage of Direct Sccoter Blood across the tough old Tar Heel-Adios, Globe Derby and Albatross line horses gives them a touch up of speed and durability.
What is everyone else's view?
While I wouldn't say it's essential, it sure doesn't do any harm.
I've just finished looking up the Valley Victory crosses from your post the other day. I got 3 x 3 to him through a Monarchy filly from a Holdonmyheart mare - now if Great Success styill here when she goes to stud could get a further 3 x 3 injection or would that be too much.
We've got a Cullen mare that is 2 x 2 to In The Pocket so that has plenty of Direct Scooter.