Thanks Alan & mackguyver for the encouragement. I'm very happy with my x1.4 TC III. I can see the x1.4 TC III on my 70-200 f2.8 IS II and x2 TC III on my 400mm f2.8 IS II for mid-to-long wildlife shooting
Speaking of timing. These where all shot West of Ireland while fishing for blue whiting.
5D III, 70-200 2.8L IS II - West Auckland, New Zealand.