If you see a beautiful assortment of succulents, I highly suggest separating them! You could build your own lovely arrangement from the cluster! More than likely, the succulents are going to be hella overcrowded and soaked from overwatering inside the pot. Also, generally speaking, you want to keep plants of the same thickness together because some may require more or less watering. I wasn't able to get to breaking up this assortment as quickly as I would have liked to, so one turned into disgusting garbage and was not saved. Without further ado, check out Episode 3 of Rock N Roll Succ where I repotted clusters to the soundtrack of Gorillaz "Feel Good Inc". Check out those awesome pots, too!