For very many years I did all my own darkroom processing - colour and black & white - and loved it. I then started with image manipulation using Corel products (from version 3 onwards) and loved it. In 2007 I got Photoshop CS3 and really, really loved it but I regrettably I cannot afford the full price of the subscription model. I am envious of the student rates (would much appreciate any advice Bobster).
I have a some high quality digital cameras but I am an amateur and I really love my hobby. It is such a great shame that camera manufacturers do not make comparable quality software available to their customers so we can really 'manage' our results.