stut:

BMI returned the one they were using in the summer, but the European Aircharter fleet (they have 8 737s) will be turning up spasmodically for some time to come. BA have recently discovered their charms too. I think the charms fall mainly in the accounts department with the cheap ACMI rates. Next month some of them will be 30 years old. By the way, Ryanair have used them for years, back to the days when European had One-Elevens.

There is one 737 (G-CEAC) used mainly by EA owners Bath Travel on holiday charters out of Bournemouth, which is apparently kept in good nick, and even has less rows of seats installed.

Don't worry about aircraft age. My Cessna is older!