I attempted to use AndyB's image-resizer addon and found that it was incompatible with attachments relocated outside the Xenforo default directory. Looking for possible solutions. I've got over 5,000 attachments that are larger than the maximum 1600x1600 dimensions I set recently. Resizing them would help reclaim disk space. The suggestion was to revert the attachments back to default and remove this addon, which I'm not willing to do. Having the attachments served by my CDN has increased user satisfaction. Any suggestions?