PK Ripper looptail opinions please

[Swivel]

I used to use 1 piece, still love em, only now am I building some bikes with 3 piece but bitd it was always 1 piece Tioga 

[lammychop]

there was only one reason why we all had 1 piece cranks on our bikes bitd, and it wasnt because they looked good....

and thats a spot on comment