14 months ago
When you are putting together a part list you have the ability to mark items as already purchases. I'm using this for my upgrade so I can keep what I've got on hand while still putting together the new parts. I've marked them as $0 (Purchased).
Once you go to "prices by merchant" it doesn't count these as already purchased.
I'd be good if you could either click a button to say "ignored bought items" or it just doesn't count items you marked as purchased, so that you don't have to start a new part list and remove all your existing purchased items.