I wanted to breed the physical Tirtouga you requested in the xat, but I didn't know what nature you wanted for the spread 31/31/31/xx/31/31.
I recommend adamant or jolly, but it's your pick.
Whenever you reply I'll start breeding~
gratz on test bttl
Just wanted to point out that your banner in your sig is a tad too big for serebii forums, might want to resize that.
Online image editor is pretty good for resizing without ruining the image.
I'm interested in your 6 IV Shiny Jolly Ditto although I'll trade just about anything for it out of my PC Box. Unfortunately I have no Shinies at the moment but it'd be a great help to have the Ditto for breeding easier.