If there is a desire among members to return to Scotland I would be delighted, and will help in any way I can. Orkney, Skye and the Inner/Outer Hebrides could all provide a superb experience, though all three possibilities are very different from each other.
What I don't want is to get involved in an "a is better than b is better than c" type argument. All three locations are wonderful in the right weather; I have been to them all, many times; I know them all well, and I love them equally. There are three things which have to be decided - do we want to have a second event here? where? and when? I'll try to give whatever information I can, to help members decide, but I'm not going to enter the discussion/argument myself - I'll go along with the group decision and will help to organise the event, wherever that might be.
The May 2016 event was so good, maybe it will be difficult to match. Expectations will be high, and any attempt to have a re-run might not work too well. Just a thought.
I would definitely go to Skye, not so sure I would take the time to go further afield.
Preferably out of the midge season, either in April-May (best period for god weather) or in October-ish (for colour and atmosphere)
I can help organizing Skye if you need.