Well heck, ask and ye shall receive. Thanks for the input guys.
I'm thinking that if I get the carbine barrel in 357 that I could always re-chamber it later to the Max. However, I believe that the standard 357 will meet my needs fairly well. I noticed that barrel on Ed's, in fact that was what got me to thinking about this. He's had it listed for about a year now. I think I'll give him a call.