Congrats again
NewBVfan on your H haul in Tokyo! I second many other members here: if orange and pink is what you really want, go for it! If your SA will already keep an eye for you during these two weeks, chances will be good that you'll have it waiting for you for your next trip!
Apart from these two colors, considering your wardrobe, I think Blue Jeans and Gris T should be good as well. I won't think GT will make you look old (I'm after a GT as well as I think it's a nice neutral and I'm far from being 40
). I personally like Soleil as well as I love bright colors. However, depending on your style, you may find the contrast between yellow and pink a bit too much. In addition, Parchemin may be a nice neutral for your wardrobe as well: it pretty much goes with everything and is very elegant.
Keep us posted and can't wait for the next reveal!