Here's the deal, to the average guest sitting at your table, they'll be able to tell if it taste "smokey" or "Not-smokey" and that's about it.
Some might prefer one smoke over another, but I would suggest it had more to do with other factors (the cut of meat, the seasoning, the grill position, the temperature, the smoky side of the grill, etc) more than whether the wood was more of one or the other.
The other point is, maybe the person who was sitting next to the grill master smelled more smoke (from the grill master) while consuming one piece vs the next and their "taste" was affected more by the smell of smoke.
Just like buying a TV with 4k over a HDTV might yield you a better picture, the average person walking into your house and watching the game with you is highly unlikely going to be able to distinguish a bad TV from a good tv without a side by side comparison, especially when not asked.
When we grill food with our pellet grill, people like it or they don't. (Most like it). And it has more to do with the dish being well prepared, well seasoned, and most of all, properly cooked.