That does sound like a monster for crunching through big panos. One possible item to watch for that did catch me by surprise once was the size of temp files getting big enough to prevent saving the files onto a drive that has less than 200GB free space on it. Couldn't clean out the temp files as they were in use and couldn't save the work due to lack of disk space. I installed an extra SSD that I had for use as a scratch disk and it solved issues from the temp files. Not something that too many people are going to find out about until they work with really big files.