I have picked up a Hyde that is drilled weakly for a righty.
5 1/2 X 4 1/2 for him and 6 1/2 X 7 1/2 for me.

For me it is big and smooth.  Gets down the lane and cures smoothly and can really have a rack just jump off the pin deck.

I'm going to strenghten a bit for me.  I see this ball as being right near the Track Crunch in the best of breed area for low rg reactives!

REgards,

Luckylefty