For what it is worth, I am a newbie to smoking, just got a
WSM. I have made 3 meals on it. I told my family each time I wanted honest feedback - I am learning and I want to know what they really think. Spare my feelings, I need to know - "Too Smokey? Too Dry? perfect?" etc.
now maybe I am still in the learning mode and would rather be told I did something wrong then be told it was awesome and I keep making the same mistakes. And I know I can taste it myself too but I want to know what the crowd thinks.
Having said that, if your friend is seasoned at making bacon etc. and has tried this batch himself I am surprised if he doesn't already know.
I also make beer, have been for years. I can tell myself instantly if my hop profile was off or if it tastes a bit different then I had hoped for.