I went ahead and created the upgrade paths, and I have a couple of issues that I would like your opinion of. 1. Do you think that standard, boss item upgrades, and unique item upgrades should be considered seperate upgrade paths? All of them are straight-up upgrades that do not add any special effects whatsoever, but at the same time they all use different upgrade materials. 2. Should there be a page on upgrade paths alone, or is it sufficient to make upgrade paths a subsection of the weapon modification page in general? 3. Should we merge weapon modification with item modification in general (shields, armor, repairs)? Any additional comments and questions are highly welcome.