Mine is kind of a combination. I also hold the mouse really low, so most of my palm is actually on the desk, most likely because i have big, Micheal Strahan fingers.
I hate pointy mice too, gotta be rounded and heavy.
the one i'm looking at now is this one:
or possibly its cheaper little brother, shaped the same way. i'm kinda torn.
Through the darkness of futures past,
The magician longs to see
One chants out between two worlds:
Fire, walk with me.