In two respects, I find this better than the Moto CPS. I find a large codeplug in the Moto software runs really slow and takes a long time to load and refresh. Also, channels and contacts can be changed from digital to analogue and group to private without having to delete and start again.
The lack of ability to sort and re-order is a bit of a problem, as is the dogpile of a channel list, although one advantage of this approach is that a single channel entry can be included in more than one zone.
Then it comes to contacts, again there is no sort or re-order, however, G4EML wrote an application which allows manipulation of the CS-700 contacts list. The software is actually very similar to the MD-380, and indeed, the payload file structure is identical apart from 5 octets which define the model type. G4EML's Contacts Manager works with MD-380 configuration files and is great if you want to import and export contacts.
Incidentally, if you want to use a CS-700 file with the MD-380, open the payload in a hex editor and substitute these bytes.
Offset 125 126 127 128 129 130
CS700 HEX 44 36 38 30 00 FF
CS700 ASCII D 6 8 0 .
MD-380 HEX 44 52 37 38 30 00
MD-380 ASCII D R 7 8 0 .