I'm sure it's been mentioned on these boards before, but I apologise, I cannot find it.
http://combatpilotseries.com/
The idea is great, would've been fantastic if it was implemented about 10 years ago, but today, in this wonderful global economic climate can you (would you?) spend US$50 per month on what is basically an FSX Acceleration/Gold add-on? Or would you prefer to buy another DCS module every now and again AND be able to feed the kids.
$600 per year!
