Hi ya Booklover6
RE the light - looks good, though I've got the Sony 650 jacket that contains the light and i find that it glares on the screen and it isn't strong enough either.
Also, it only highlights a portion of the screen and not the whole screen - so I don't find it successful at all.
Re Cockatoos .... yeah I've got plenty around me all day, but the phrase 'Cockatoo Mum' is not colloquial to Aus. I wondered if it might be the name of a sporting team or such.