That's what I'm trying to research now. Which ones cheaper? Which ones easier to find? Most power? Reliability? Most support as far as install... Things like that. I just stumbled on this thread this morning. And it didn't take me long to see that this was the swap that was meant to be. I've been all over pirate and some other sites. But between mike and the others on here they have more info and knowledge then The rest of the internet. Props to them...
Now to find which 3RZ is for me.