I like that QCWelds has an easy to use interface, which helps me check my weld lines quickly without spending much time learning how it works or looking up information about specific processes/equipment.
It's also very reliable - if there are any errors with your work they show them right away instead of having you spend hours trying to figure out what went wrong when only minutes before everything looked fine! There isn't anything I dislike at this point as we've used QC Welding software daily since 2015 so far but haven't found something specifically bad either. We have been happy using its features every day during our jobsite inspections & repairs (as well as other aspects such as estimating). The benefits include being able to track equipment usage by different users / departments within one system vs many separate systems or spreadsheets.