Running boost, you're probably limited to using only Brisk plugs. They're not platinum, so they will have a relatively short life span. They are also very pricey. Some that use them love them, others have had some problems.
Brisk is an awesome plug for your application, but like previously stated they are a little pricey. The porcelain is more fragile then usual, so if your not careful, or if they were mishandled during shipping, you might have some troubles. Their performance well out ways the fragile factor, and if you do have a problem, most vendors can exchange them out for you.
The short life span means you will have to replace them realistically before 10k miles. Great for race applications. If your motive is to not have the dreaded ''stuck plug'' you may as well do Autolite HTO plugs and change them every 10-12k miles and they will never seize in the heads at that interval. You'll need to replace any F/I plug at or around 10k anyway which means seized plugs are a non issue. Of course, I don't know your motive, just throwing this out there for you.