Rink Grips Anyone?

[Halfnutz]

I am planning a trip to Germany later this year.
I just ordered a new air pistol and have a couple bullseye pistols.
Has anyone ever had a fitting at Rink?
Anything I should know before looking into this?
To me, a fitting would be as much for the experience as it would be to have the grips.

Thanks all.

 

[Halfnutz]

English subtitled.