Re: I can't hit my 3 wood off the deck :(I had the same problem and did 2 things. The first , and most important was fixing my overall swing. Many of my flaws were present in my irons, but I got away with it because they are easier to hit (instead of a snap hook on bad swings it might be a pull). However, out of all of those, the #1 thing that I had to change to hit my 3 wood was to stop being overactive with my hands. Relative to where I was it felt like my fix came once I felt I was doing nothing at all with my hands on the swing. Once that was done I hit my 3 wood much better (as well as having my other clubs improve as well).
The second thing was I bought a 5 wood when I was struggling with my 3 wood. I still use the 5 wood over the 3 wood. It is straighter and I tend to find I only might have maximum one or two shots a round that the added distance of the 3 wood might help, and even then, it would be marginal help at best given the extra risk. So, even though I feel I can hit either my 5 wood or my 3 wood now, I keep the 5 wood in the bag and carry an extra wedge instead of the 3 wood.