Hmmm.... my biggest selfish purchase would have to be my current PPOR but now I do have my sights sets on the next upgrade but that will be a good few years away.
To get my husband keen on investing we set a boat as the carrot so got a boat a few years ago and I figured he's got a shiny new boat I want some shiny new rings so I had a new wedding set designed and made which would be my single biggest selfish purchase. The silly thing is they (to me) appear quite ostentatious and I'm not usually one for flashy things and feel embarrassed wearing them sometimes but the logic part of me is I spent all this money I'm not leaving them in the box (which I did for a whille). Hindsight hey....
Most recent 'toy' purchase was a couple of bikes for my husband and I and it's been fun riding them around.
My future carrot for a goal I have set is a short wheel base Prado so can't wait for that one!
You Must be related to my Fianc?e, Somehow she is on the 5th engagement ring.