Look pretty solid from where i'm sitting.
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I would have got away with it if it was not for those pesky kids (Behind my lane) and those blasted 10 pins.

2nd set of dots, and still 7 steps?

That's sort of.. odd, I guess.  But if it works for ya.

Do you ever feel like you have timing problems?

I noticed your hand comes around the ball a lot.  I can't really tell if you're turning it early, or if your hand just comes out of it late, but you're getting a lot of axis rotation as a result, and probably a little lower rev rate.  For playing deeper lines like that, it's fine, but it can make it tough to play more direct.  It also can limit your options and make carry difficult if you aren't careful.  Do you always release the ball like that?

ttt

On a 7 step approach?  That's ridiculous.  I have always taken 5 steps... starting my swing on my second step.  Then when I took bowling in college (which was the easiest A I've ever received) they always taught the 4 step approach.  In which you push the ball out on the first step.  The second step the ball should be at 6 o'clock.  The third step is the highest point of the backswing, and the fourth and final step you should release.  How do you put that into a seven step approach starting on the first step?  He's doing the right thing starting on his fourth step... at least that's what I was always taught from coaches.
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"So there I was... BALLS DEEP!!!"

My Arsenal:

Storm Ace
Roto-Grip RSX
Ricochet Revenge
Total NV
Rival

If you were bowling against me, I'd tell you to grip the ball a lot more and throw it a lot harder.  

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220...221...whatever it takes.