San Diego Climber
Contributor
^. Assuming your local community is anything like ours in southern California, you'd be hard-pressed to not find someone willing to lend you a corded primary, or any other gear really, for class/practice (likely with the understanding that if you break/lose it you fix/replace it )Cord management is the name of the game with that, if you don't want to invest in one, then see if you can borrow one from the instructor or a friend for the course.
Conversation with a cave diver the other week about cordless primaries- "so what if you drop it, just pick it up". Different perspectives!