This won't have very big an impact, but one of those small things that might be nice.
Instead of showing us the Trade House Cut, why not show us the Income After Cut? Because that's the number that matters... I know I've used a calculator for that multiple times
Comments
Stuff purchased from AD store are the other type of AD sink.
And for the mark that is NOT purchased from AD store such as from drop (if it can be dropped), it is not a sink.