I hated forward roll on a Sahara.
Instead I got a sheet that had Standard assymetric, Flip assymetric, and supersymmetric.
I went to a modified supersymmetric and love it on sahara.
REgards,
Luckylefty
PS most of the morich balls with pin over bridge look like they go too straight at backend ...like straigth forward roll....like this drilling on old core would straighten out for me at back...and I am a strong side roll sort of guy!
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Open the door...see what's possible...and just walk right on through...that's how easy success feels..