OK, 2×300nm is fine for the TB20 even with a big headwind on one leg, and there is always Syros LGSO for avgas, with the following timetable which I won’t get into right this minute because it changes part way through September B.FROM 01/06 TILL 14/06 AND FROM 10/09 TILL 27/10 MON,TUE,WED,THU,FRI 0545-1100 SAT 0345-0845 SUN 1100-1500 C.FROM 15/06 TILL 09/09 MON 0715-1300 TUE,THU...