Very nice! Especially to see that kind of drive so young! Is she nose oriented enough to track hare by scent alone - or mostly by scent? I think what you have could be a great foundation for dual purpose lines. She undoubtedly has the conformation
When you have her out in the field, note how often she has the nose down & if she can follow the line (of scent), work out a check, and barely even look at the bunny as her jaws are clamping down on it
Sight chasing is ok in a pup, so long as it doesn't become a habit. You might want to use tracking scents to get her more nose oriented. If she only sight chases, that could be a problem - might just be a bad habit, or genetics ... a good hound can see the hare perfectly in open fields and instead of chasing it, will stick their nose to the ground almost immediately.
I'm sure other, more experienced Beaglers will give you much better advice than I ever could ...
Good luck & please do keep us posted on how she turns out! When I started hunting about 4-5 yrs. ago, I was looking for dual purpose lines, but found they were practically unheard of then. Glad to see the tide changing!