I have compared "the most cost-effective option for upgrade" from this link
with 100% chance .. used 4 uri items on 2 different accounts , starting from level 1 to max (16) .. the total cost for upgrading the 4 items from level 1 to 16 using the most cost-effective option was 321,580 , while the total cost for the 4 other items using 100% was 417,040 ... just advising to use that options ..
and it will be very nice if you added an option to "auto use the most cost-effective option for upgrade" depending on the level of curse . thanks very much for this tool
can't download the new version "This file is currently set to private" .