I've been saying for 3 years "I'm going next year". Now I'm making it 4 years.
This is where Nike's advice comes into play-Just Do It!!!!!
Long story short when my son was very little he wanted to go to Disney. We told him he had to be 5. Figuring he'd forget I didn't worry. On his 5th birthday he said "mommy I'm 5, you promised we'd go to Disney". I mumbled some sorry excuse like I'd do it tomorrow, he got up, picked up the phone and handed it to me and said "do it now or you will never do it". He was correct. So the following October we went. There's no time like the present. The future is too uncertain.