So I am thinking about possibly pulling the trigger on an Indy Maxx block. From what I have heard, Indy's machining isn't the best, but the product is quality. What I want to know is the cons of going to a block like this. The pro's that come to mind are durability, strength, weight reduction, and repairability. What are the down sides other than cost?

I am thinking about building a 500" RB setup for nitrous, or eventually a turbo. But right now, just getting something stout.