What is your line here?

[jkamowitz]

If you believe what you say, shouldn't you then cap it after utg lrr'd? Consider:

If you're concerned about gaining information on mp's hand, you can now rule out AA/KK/QQ/JJ?/AKs, therefore according to your "theoretical correct play" you should cap assuming utg holds enough cheese as you say he does.

I agree that sometimes you should call in this situation and sometime's three-bet. But not for the reasons you stated.