intake gasket questions

I never have problems with the FelPro intake gaskets and no glue. I am waaaay to lazy to have to clean the surfaces of thatchit, on the next go-round; plus the next time I take the intake off, I can re-use those gaskets; sometimes more than once. I understand the reason for tossing the china-wall corks too, but have never had a problem with the ones that come in the FelPro kit, if they are the correct thickness for your combo of parts.
I used "the RightStuff" once, but never again. That stuff does it's job really well. and hanging over the fenders for an hour,cleaning thatchit off, is not for me.
I do use RTV in the corners, but very sparingly.... cuz Like I say; I'm lazy, and getting it off to reuse the gasket is a bit of a pita.
>If you do use RTV on the china walls, make sure you build it up high enough and wide enough....... the first time....... cuz a second application will not stick to oily cured RTV. So you will be stuck cleaning every molecule of it off. And if you glued the gaskets on, they will tear up on the teardown. So basically, it's a $30/40+labor, do-over. No you can't just smear more RTV on the leaking area, I have never found a product that sticks to cured RTV....... Except maybe "RightStuff", and I won't use it ever again.
What I do , when forced into it, is to apply the RTV to both surfaces, wall and intake, plus corners, then drop the intake on. Then jiggle the intake for/aft a smidgeon, then center it up and bolt it down, in the prescribed circular pattern. Yes I retorque after warm-up. No, not with a T-wrench; I told you, I'm lazy. After 50 years,my wrists are built-in T-wrenches.

I'm not disagreeing with other posters nor negating their sage advice; only stating/sharing my experience.