I have always wanted to build an arcade cabinet, but only if it had what I considered to be the best components and what *I* wanted, not what was necessarily a traditional cabinet. Based on that it was clear that I was going to be spending some significant funds. I don't tend to "spoil" myself or buy a lot of things for myself, so the odds of that idea ever getting off the ground were pretty slim. It isn't a case of not being able to pay for it regardless, but as I've lived through poverty in the past I'm just not extravagant.
I asked my wife what she wanted for our ten-year anniversary. She replied that she wanted a bigger rock on her finger. Was it what I wanted to hear? Not particularly. But I accepted that it was something that she wanted, told her to pick one that she would always be happy with, and she was appreciative and more importantly - it made her happy.
I can't claim to understand the importance that had to her, conversely she cannot claim to understand the importance that the cabinet has to me. But it really doesn't matter... they make us happy individually, and thus together.
At the time I didn't know what I wanted to commemorate our anniversary, but after a few weeks I decided that I would like to build the cabinet. She didn't hesitate when I told her that I wanted to build the cabinet, nor did she when I gave her a general cost. I am sure that she would have said yes even if it wasn't our anniversary, or if I hadn't put a bigger rock on the finger. But that's what it took for me to give MYSELF permission to build it. Did I ask her if it was ok? You bet - but that approach goes both ways, and is very much the reason why *knock on wood* we had an anniversary to celebrate in the first place.
Full disclosure, though: I did not look at our bank account statements for several months to avoid the anxiety
