Building a 2" VM Still in SS, thoughts about design

[vman]

Hi everybody! Been reading here for awhile now, and i am finally starting on building my very own VM Still.
Been researching a bit, but need some sort of confirmation on my design before i start up building!
First image: The whole still :


Head:



I have also seen on a Norwegian forum that some put another ring ing the column. Under the outlet. Like this:


Any thoughts about this?
Any feedback and comments are good
Planning on taking some pictures along the way of production. Have my hands on a 300 L SS heater tank that i`m going to cut up and weld togeher soon, the still connection is going to be a "quick" connection for easy access. Also going to add tubes in the tank for easy internal washing after coocking
As packing i am going to use SS scrubbers.