Best seat to choose in PE LHR-JFK (747-400)

Hi
I'm a single traveller flying from Heathrow to New York in November this year. I'm flying PE for the first time and I'm wondering what is the best seat to choose. I see from the plan that PE is on the lower deck behind upper class. The only seats blocked out right now are 28A&C but everything else is available.
My flight out it in the afternoon and return is a night flight. 28K was my first choice but does it's close proximity to the Galley mean excessive noise. I also thought about 37A but realise this is not too far from the toilets.
What's everyone else's opinion on the best seats?
Many Thanks
Beth
I'm a single traveller flying from Heathrow to New York in November this year. I'm flying PE for the first time and I'm wondering what is the best seat to choose. I see from the plan that PE is on the lower deck behind upper class. The only seats blocked out right now are 28A&C but everything else is available.
My flight out it in the afternoon and return is a night flight. 28K was my first choice but does it's close proximity to the Galley mean excessive noise. I also thought about 37A but realise this is not too far from the toilets.
What's everyone else's opinion on the best seats?
Many Thanks
Beth