dont mean to sound funny mate but you have had the dog 2 mins, u havent tested him a months work is not testing him, you want to see how he turns out after a season or 2 before attemting to stud, and also you know nothing of the dog he could be 3/8 5/8, 1.8 bull who knows?..........just easy money imo, could be wrong n i hope i am, atb mate