Much appreciated lads. I expected that you'd say to get more time in with my driver/3 wood from the tee etc., but your right - I've actually taken my 3i and 4i out of my bag (replaced with a single 22 degree utility iron for long par 3's) and rarely hit my 5i on the fairway, its generally a 6i/7i thats required on the fairway, never the long
irons as your trying to avoid hazards or find the right position for your next shot. I will also try the wedge from the tee on the par 4's - it should be a great way to try and develop my long iron game.