Swim - took about 400m to sort breathing out, then i just had to sort my sense of direction (definitely training some forward looking drills!) but got into it and loved it. Foggy goggles prob didnt help where i was going and low and behold it was quite sunny so bad reflections (swimming learning curve, but thats what i did it for!)
Bike - really got going on this and didnt leave anything out there! great course, perfect conditions!
Run - slight jelly legs and had pins and needles until 3miles but enjoyed it.
Lost my bloomin chip in the swim, so quite annoying but garmin clocked most of it (i did mess the transitions up a bit!)
Biggest error was wearing the tri suit for 1st time and not being able to breath for the run (a bit tight), but again learning curve!
Nutrition ok but not out long enough to test properly!