I'm thinking about getting another port for my PTO23, but not sure what I'm looking for and, being a girl, I don't do model numbers I do descriptions which I can understand. It could take a lot of time (which I don't have) and frustration (which I have in plentiful supply) to search everything google throws up. So I thought I'd take a short cut & ask you guys
Does anyone know of a good website preferably with pictures where I can work out what I want so that I can then try to source said port.

Does anyone know of a good website preferably with pictures where I can work out what I want so that I can then try to source said port.