Yeah the 7897 def doesn't fit. I ordered the 9815 today. It looks 3x better than the 9813. The 9813 has green or amber buttons, which CLASHES big time with the blue text. It looks really odd. The 9815 on the other hand has blue buttons, blue text, and can output more characters than the 9813.
http://www.1-877camcorder.com/cda9815.html
They have it to order for $348, that's over $150 cheaper than most audio stores have it for.
I'd definately take it over the 9813...and well i did