Roger on trying to keep naming the same as what you call the .tun file. Blacky said the issue will be dealt with in future work.

What I did was shorten the filenames so I could utilize folders. I then appropriately named the folders and put the name shortened .ctd files where they belong. I did not go as far as to test just how many folders can be made, how long their folder names can be, whether or not the sub-folders under 'Tune' can contain sub-folders of their own, etc. I may do that though and if I do, I will report what I find. ( i suppose that I should start a specific thread?)

Bottom line...Yes it is nice to be able to calc flash without having to have a laptop along with you when on the road. I usually have mine with me, but it is great to not have to have it.