I have read many things on feints runs and there seems to be mixed views on them. The General consensus seems to be an all feints run will produce something really special. My findings when doing an all feints run is yer you do get a lot more hearts but I would not say the spirit is any more special than a normal spirit run with good cuts.
It makes me wonder is it really worth saving them up for an all feints run or just add your feints from the last spirit run to your boiler for the next run. My post is in relation to brown spirits (whiskey or rum) distilled in a pot still not a plated column.
Interesting to see what the general consensus is to this topic among the community here.