Support or not, your statement was the silliest set of words used on this thread, no brainer.
That too, irrelevant to the thread.
That's good to hear. If you're going towards boost, you will obviously not be able to run the stock headers.
What Garrett is it and what're the supporting parts you've chosen or kept in mind?
How much psi are you aiming for? You'll certainly have to build the block in order to accumulate boost.
Good branded parts will never blow your engine.
Durability on such a setup is always risky, I'll suggest you to only go for boost if you've got deep pockets and have spare cash aside just incase something goes wrong.
My personal advice will be to stay N/A and do some decent upgrades to the valvetrain along with engine management, it'll give you reliability and a fun car at the same time, with decent power that's actually manageable on the road.