don’t get hung up on which brand- buy one you can afford, and make sure you buy enough.
The thing is- no one is really scrutinizing their stirrup cup: it is hastily drunk while mounted on a keen horse, before hounds move off. C’mon guys- does anyone really look into their cup and think:“Gee, this is a really cheap brand of Port”??? Heck no- 99% of the folks are happy they are getting a swig ( or two, if they drink quickly, and the tray is still within reach), happy that the elixir stayed in the cup and down their throat, as opposed to down the front of thier stock tie (as when usually staid -and -still -as -a -statue -hunt- horse suddently decides to act like an idiot just as you reach for your cup), happy that THEY are the ones mounted and enjoying the toddy and NOT the poor chap who got stuck serving it. LOL!!
IMO, I’m more impressed when the stirrup cup is served in an actual glass or cup of some kind, as opposed to a dixie cup. Here is one instance where the conveyance is more important than the spirits being presented, as traditionally, a paper cup would have never been used! JMO.
Dont let ayone make you think you need to spend a fortune on an expensive brand- believe me, no one is going to notice or care what is in the cup, as long as its port or- horrors- sherry.