I have a flight booked for my parents on 8/23 in business from SFO - MUC (A340-600)...LH says it's the new business class, and if that's the case, there's only middle seats together rows 10-12 ... 10 seems to be close to the Lav, but there's also no seats next to those so it seems like it may be pretty private (and also seems like rows 10-12 are in mini-cabin of sorts). Should I choose that row for them, or should I get 11 for them instead? Thanks for any info.