If you're going to skip some release upgrades, why do some of them anyway?
Versus treating it like your fathers AS/400 and just restore a few user
libraries and be done with it?
You're going CISC-to-RISC to a 170 at V4R5. Then you plan on upgrading
the 170 to V5R2. Actually, the 170 supports V5R3 so I'd get to that also.
Then go to the 520 and V5R4. I don't think V5R2 ran on a 520.
I think the only thing I was missing was V5R3.
Rob Berendt
