Interesting. I know neither Latin nor Arabic – beyond high school Spanish I'm a one-language person. The way you describe Latin makes it sound like something I'd like to study.
If you're inclined to working with computers, I think you'd find it relatively easy. Latin is HIGHLY systematic.
Feel free to ping me on e-mail if you'd like to talk more. I wrote a rough draft of a textbook as a "thesis" and while I don't know where it currently lives, I'd be happy to help as Latin pedagogy was my original calling (before software).