Carter Head modification

[StillBill53]

Hi All
I have been using my 2" modular CCVM in both pot and reflux modes successfully to knock out some fairly reasonable gins using maceration, I am now looking at upgrading to vapour infusion of botanicals with a DIY Carter Head design. In one design there is a heads collection plate/off take directly under the dephlegmator supposedly to collect any heads while the column is in equilibrium, this I understand is to stop any smearing the botanical area of the head. Does anyone know if these work and are there any differences in designs.
Appreciate any comments
StillBill