Nono...you don't understand the Robo arm for me and many of my friends is to straighten the ball out! If you have to throw without one to get enough hook well I guess those people should be able to keep bowling but.....
Proceed onward....
REgards,
Luckylefty
PS a big focus in my life is to firm up.....myself, my bowling shot....and.....well the Viagra.....combined with teh Triple X...FIRM!
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Open the door...see what's possible...and just walk right on through...that's how easy success feels..