Forged crank machining

So after thinking on it overnight, doing a little more research, and talking it over with a buddy. I decided to order a K1 4.150" stroke crank, with the Chevy 2.200" rod pins. I found a decent deal on one, and decided to pull the trigger. I'll gain a little more cubic inch, and have some piece of mind at the same time. Probably won't have to spin the motor as hard either. Honestly, if I was going to leave it naturally aspirated, I wouldn't have thought twice about it. But like Moper said, having the extra stress of a belt driven blower hanging off the side of it, really got me thinking. And I could have tossed it together and never had an issue. But for what I'll have wrapped up in this build cash wise, the extra $800 or so really isn't a big deal.

I seriously appreciate everyone's input on this! I took everyone's opinions into consideration, and it helped cement my decision. I can post up a build thread after I get a little further along, if anyone is interested?

Thanks again!