Here's a bit of a risque idea for a Valentine's Day adventure, how about a mile-high club flight? The Observer has a story on England's first mile-high club service
, which takes off from an airfield in Gloucestershire on a twin-engined Piper Aztec, outfitted for two. Couples can arrange for a "quickie" flight which is 30 minutes up to a "VIP" flight which lasts 90 minutes. After your flight you get a certificate ( would you really want to hang that on your wall?). Prices start from £250 for a 'Quickie' (30 minutes), and go up to £750 for a 'VIP' (an impressive 90 minutes). Discretion is promised and at the end you get a certificate. The service is due to start later this year.
Here in the States you can find a variety of similar services. A website devoted to the mile-high club
lists companies that offer these types of flights and there are whole businesses such as Mile High Atlanta
dedicated to helping couples reach their goal.