Ari, Authors Distillery’s Master Distiller, is from Finland and he is very happy with his iStill 2000:
“Playing with the i2000 and making GNS from gin tails. What a machine
!”
Damir Radica, who owns a gin and grappa distillery and an iStill 500, situated in Croatia, adds to that:
“Tails are a source of gold when you use an Istill 
!”
The iStill is the only still that can distill a gin and then redistill the gin tails back to GNS …
The iStill Blog 