There is just two of us, no kids yet ; - ). We do OKAY in NYC b/c we have a combination of two good salaries. Earning 60K (pounds) in London would mean a reduction in our standard of living.
Living well for me means; having a large flat that’s centrally located, eating out at will, dressing well; and still having funds left for travel, entertainment, and savings.
What makes London more expensive than Manhattan?