I was just curious. Coming from the PRO-2006 as I have (and old Uniden units before that,) I'm used to thinking in terms of "memory slots"/"crystal sockets," but it sounds like I need to alter my thinking...
Sounds like I've got lots of room to play, then. I was only asking because I didn't see any sort of hard answer while skimming the literature yet, so I was wondering. And, as I said, I'm "pathologically curious." (At least, I've been described as such, using those two exact words, by three different psychiatrists in three different states over a period of 15 years. So, I'm thinking there's something to the idea, and I've stuck with it ever since. I think it describes me well, since I'm always studying and learning about something-or-other...)