V4 Pannier Liners / Bags Etc..

I really didn't know whether to post here or in the accessories section - but as it's specifically related to the V4S plastic panniers I guessed this was the best place..

Does anyone have any suggestions regarding these? The OEM Ducati ones appear to be out of stock but there are several alternatives.
Having been on a trip recently and finding I really need carry bags that will fit these, I've got a few weeks before the next trip to sort something out.

So I'm looking for ease of use/ carrying, quality, not something that's going to take too much away from the capacity... etc..

Should I stick my name down for back order and hope OEM ones arrive in time - or does someone have a favourite suggestion for this little quandary?

Thanks in advance..