Need A New Crankshaft

Yea I have a couple but after close inspection they are turned down already one is .30 and will have to go another .10 and one is .20 and will have to go another .10 or .20 to clean up.I don't like getting past .20 personally.So I just want a new one.I don't want to scrimp with all the other stuff I have already. I am seriously thinking of going with the 4"stroke on this build and I have another 340 to do for another project and I will probably just stay stock 3.31 with it.This build is for my Blue 69 Dart 340 that is prostreeted and will see a little strip time from time to time. So I could use that extra torque. I really hate to spend the $$$$ but what the hell you can't take it with you.I already told the Wife I want all my 340 parts buried with me ! LOL But not the old cranshafts. I guess I am just looking for the best price on a crank and pistons for a 4" stroke.But If somebody has a REALLY GOOD 3.31 Crank reasonable I will take it also. And If somebody has the 4" stroke stuff for a .30 over 340 I will take that too If reasonable and you have decided to go another direction or hold offf on your build.All the stuff I have right now is going to the Machinist Tuesday or at the latest Wednesday.

Thanks

Bobby