I'd vote no on the boot sound personally, but won't complain about more options.
Also, randomly had a SOD yesterday. Was a little surprised because it hadn't happened to me EVER since running AOKP. No deep idle, or the usual SOD suspects. I haven't wiped data in a while though, and didn't while going from 4.0.3-4.0.4, so take what I say with a grain of salt. Will probably wipe data and reinstall later, since I also noticed that autobrightness does nothing on my phone. That's what you get for dirty flashing, remember that kids.