i would be highly interested- there is such bad stigma attached with entires- i have a 18 month old colt who is a lamb with both testies decended. People avoid me like the plague when i mention he is a colt- sad as he is a rescue has very rare lines in his breed and was gifted to me with very...
Have you tried asking for canter while going up a hill? although he still might buck it wont be so hard to sit to and you can then try and get him out of the habbit by pushing him on.