I will be traveling with my wife and 8 year old daughter on NH825/826 with the 169 seat B788. Looks like this has the 1-2-1/1-1-1 configuration.

Wondering if there are any guidelines to choosing a seat for kids. I’ve read through the thread, and there’s no real consensus for a “couple” seat either. Any suggestions? The cabin is wide open at the moment, since the travel is months away. Thanks all!