Hi, I'm Crast, and I'm the one who's helping hellfire212 on the the new improved version 2.1 update of MineralManager. I've got a preview release up which includes some bug fixes plus pretty huge performance improvements to the code, with reduced I/O and memory usage especially for big servers, but even small servers will see a substantial boost. There's also useful features for server admins, such as human-readable region configs, and easier creation of "global" configs. Before I release 2.1 as a final release, I'm working on a nice little additional feature, which is a Conversation-based wizard for creating a region: It works with prompts, validating each entry and providing contextual help, so that you don't have to type up a long /command and find you messed something up. The old commands will exist for power users to quickly bang through making regions, but this wizard ought to alleviate some of the confusion with setting up MineralManager regions. It's a bit rough right now, I need to fix some colors and work on making the user experience consistent, but as you can see it's pretty close, expect a full release in the next week or so.