stroker life span?

I don't think you will be happy with turbos i try ed it works don't get me wrong but a boosted engine will not live as long as a Na engine because of the simples thing you will want more and thats wear it will end, most people go efi makes timing and air fuel ratio easier to deal with iv got a 426 stroker Na 2 year of my *** beating the hell out of it, and 550 to 600 you are at your blocks limits with all the goodies before it shoves the crank out on the ground, but it doesn't sound like a every day driver so personally i would build a stroker and buy the way it work awesome not bad on fuel and lots of torque on tap witch is what you want in a street car i drive it every wear it got 20,00 mile on hear and oil is still clean as hell I'm going to run it till it starts to burn oil and if you don't think a boosted engine will burn oil just think when the boost is on its shoving the rings into the cylinder walls this is why they have special pistons and rings.