Hey there. I just recently decided to get back in to the hobby and after all these years I’m still itching to own an A-RT Grail. I’m sure by now these are impossible to find so if anyone has suggestions on another brand that’s as similar as possible I’m all ears! I was also a MAJOR fan of the YoYoFreaks Pound Spacegasm. I sold it as I was exiting the hobby and really wish I wouldn’t have as it was my absolute favorite throw. (It was actually the owner of the companies personal throw and from what I remember it wasnt numbered. I sold it on here so I am slightly curious if it’s still around 
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The only throw I actually kept was an original Thesis. I don’t know the model and could barely remember the brands name. When they first popped in to the scene they did a sort of “kickstarter” type deal from what I remember and I managed to snag one. I really enjoy it but after all these years I still want a nice organic throw. I’d be interested in trading the thesis towards something else.