It's been probably over a year since I used it, so for all I know it's a great plugin with no problems now, but I had problems with creating kits having to do it multiple times because kits would just disappear I also found it tedious to make kits. I found the paid version of the plugin and decided to try that out one day and tbh the only problem I had with that was a bug with naming kits never had a kit disappear and making kits is simple I don't have to give myself all the items first nor look up any information on the items its all in the GUI. For all I know though this could have been implemented into the free version, like I said I haven't used it in a long time. I just came back to Rust personally.