Since we have actually not tasted, nor decanted this old port before, we would like to make sure that we are not doing any rookie mistakes.
What I would like a bit of help with, is the following in order of importance :)
- For how long should each bottle decant?
- When you decant the ports, do you then taste them just after opening, and then a bit during the day while it decants to see how it evolves, or do you just wait until it is "done"?
- We will be having some dark chocolate, cheese, biscuits and other things to go with the port, to clean out the palate and such. Anything in specific besides the obvious that is recommended?
The bottles we have lined up currently are:
- Croft 63
- Fonseca 63
- Martinez 67
- Cockburn 70
PS: There is no greater scheme for exactly these port. It was just part of an order of 24 mixed bottles we found some nice offers on. And we always wanted to try some 63's, and especially the fabled Fonseca

PPS: Any other information that would be handy, is of course also appreciated!
Thanks in advance!