^^ yup.. most fake MMA fans start booing as soon as it goes to the ground, but if you understand whats being done you like it just as much as stand up.
Jiu Jitsu is sick because its like a chess match, you gotta becareful with the move you make because it can put you in an advantageous position or you could end up in a worse position (getting choked out, arm bared, lapel chokes (in gi training) full mount, etc.)