Hello all. I want to give a shot at building a Princeton reverb. I looked at the stew Mac and mojotone small parts kit. I know it’s easier to just use the kits, but I wanted to upgrade the pots, caps ( replacing the orange drop), and tube sockets. I want to use quality parts but not get ridiculous about it. Any opinions on this? What brands should I look at and where’s the best place to shop? Thanks