I've read some comments here and there (a few in old posts here) about color coding the heddles (esp. Texsolv ones) to make it easier to keep track of them when threading. I mentioned this to a loom shop owner and she said it was a bad idea because sometimes you have to "borrow" heddles from one shaft to put them on another, and if they are color coded this gets confusing. I can see her point, but I wonder how often you need to move heddles from one shaft to another (I don't have a multi-harness loom yet, just planning for the future). It seems to me it would be worth it to color code them and if you need to move them around, just deal with mixed up colors when that happens. Any thoughts on this? Has anyone tried color coding the heddles and then regretted it?