Do you guys find it difficult to remember the key hands that you played only a few days before? I know people who can remember all the key hands they've played in the past 2 years, in full detail, whereas I can't remember almost any hand after just a couple of days. I usually write them down on the spot so it's not that big of a deal but I'd like to know if this is a skill you can improve or it's just something that's easier for some than for another.