A = ANSWER!!! looooooolWhats up with A1 and A2? Why don't you simply say either "A" and "B" or, "1" and "2"??? LOL.
Seriously though, no one says that it will not be noticeable. What most people are saying is that if you do it "right" it will not matter. What you are doing is like saying, "Well, I went to Vegas with $28 bucks in my pocket and I had no fun at all!" Of course you didn't. Who told you to go to Vegas with only $28 bucks in your pocket?!
I forgot: YES, calling something like this "disturbing" is DISTURBING!!!
Your Vegas analogy is totally irrelevant. The fact that frames are missing is fact enough. Read what users are saying before posting next time.