There were 4 PR9's with 39 (1 PRU) Sqn up until July 2006 XH161, XH131, XH134 & XH 135, the aircraft left RAF service, making that aircraft I think the longest serving aircraft type in the RAF, 55 years. I think the B52 in the USAF is the only other type to beat that. 39 Sqn was then disbanded and all squadron personnel posted to other Units.
Prior to the sqn disbanding, it was deployed to the Gulf for one more operation. I was lucky to be in change of all the photographers during the detachment.
Have a look at the following post:
http://www.letletlet-warplanes.com/forum/index.php?topic=169.0I was a great honour to be on that detachment, senice I started my career on PR7 in the mid 70's and now near the twilight of my career I have worked on PR9s.
And lastly, I do not think you are a romantic fool, machines can go very wrong. Digital reconnaissance is one example, I have always stated that with a 'wet' film reconnaissance system the only to stop it is to shoot it down. However, with an UAV or a digital recce system these could be jammed.