I would go with the locking hubs if you ask me.  A simple twist and you can isolate a broken shaft (good reason for a full floater.  Also, you can unlock both and flat two easily if you need to.
Do the hubs instead of lockouts, if you ask me
OK, I have a spare lockout hub, I need to get another, I have a set
of autos I thought about putting on the Turbo Kick but I have learned
since getting them that I got better already installed ÂÂ

I was too tired to post this the other night, but I did confirm I
can use (with some minor mod) Suzuki parts, bolted onto the
stock, unmodified rear axle, and add a custom double splined
end axle shaft for a full floater. Going to pick up some parts
tomorrow, and get the mods done to them, then figure out the
axle length, Custom axle shafts are $300-400 per set, I'm going
to see if I can bolt on rear disks with this mod too, looks real doable

Thanks Tim, for the offer, are the drive flanges cast ? or welded up ?
If you don't remember that's fine, just curious.
Darrin