These are the partitions:
CDH0: 2GB
CDH1: 999MB
CDH2: 1GB
So I copied my old physical disk (720MB) content to CDH1: after formatting it. I then removed that disk (wanted it out). So the boot volume I want to go forward with is on CDH1:.
Is this fine? Is it ok to have my Work or Data volume the larger CDH0: (lower #)? A lot of my boot scripts reference DH0: so I need to change them to reflect the new device names. I could rename the devices I guess, to make CDH1: DH0: I guess, but I kind of like the C prefix for card.
Is it easy to just make the boot called CDH0:, renaming the 2GB part CDH1: for my own pref?
One option is to keep those CDH0, CDH1 and CDH2, if you like them, but then add "Assign DH0: CDH1:" in your startup-sequence or user-startup (depending when you start pointing to that device on your own stuff, probably enough in user-startup).
For these kinds of situations it's good to make assigns and other configurations to SYS: rather than fixed partition names. Then you can copy system around more easily. SYS: points always to boot device.
I have also found useful to add for example Utils: assign and configure all programs to use that rather than fixed path again. Then it doesn't matter where or which disk the programs are located, until I have that assign set where ever I want it.