Heya Sambcfc,
Like SaVas I also use Paint Shop Pro 9 and DXT Bitmap v4.0 for all of my repaints. If I fly an airliner, I'm not going to fly a commercial aircraft. I'll repaint it into a privately owned scheme (from ideas that I get from Airliners.net).
Some examples of my work:
Airbus A-300
[img]http://www.simviation.com/yabbuploads/Airbus%20A-300%20Private[1].jpg[/img]
Posky Canadair CRJ-600
[img]http://www.simviation.com/yabbuploads/Canadair%20CRJ-600%20Private%20[1]jpg.jpg[/img]
Saab 340B
[img]http://www.simviation.com/yabbuploads/Saab%20340B%20Private%20[1].jpg[/img]
J.R. Lucariny's Douglas SBD-5 repainted into a US Navy scheme (#18 of VB-16 USS Lexington, Saipan, June 1944)

It's a lot of work to repaint an aircraft, however, once you're finished, it's yours to enjoy!