If I were you, I'd just keep my cash in my bank and wait for awhile until the update is all good and ready because prices will change a lot and I wouldn't go through the effort of risking my pixels for stupid things like that.
People will be selling their bandos/tassets in order to buy pking supplies so they can have some fun in the 'old wild' .
That will cause a drop in price, not an increase.
Alright thanks everyone. I think I am going to save up some money and buy them later if they drop. I am not the best when it comes to this haha. I bought a santa for about 24mil like 2 years ago and waited about a year for it to rise. It never did so I sold it for around 24mil. I checked how much it was at a month after and it already rose to 30... I was soo pissed lol.