Can anyone give a review on the Spyder?

How does it play?
Looking into getting my first undersized throw!

:smiley:

The reason I am so drawn to the Spyder is because of the shape. I love that rounded butterfly profile, I think it fits well in the hand.
So that is generally the only difference between undersized and full sized? Less spin time/Stability?
How drastic is the difference?
-Thanks

:smiley: