Frustrating, rewarding, expensive, time consuming, fiddly, confusing .... yep, it's great fun !
The one big thing it has done for me is taught me. Heaps. I've learned more about my earlier photography hobby than I could mention, more about the world about me the skies above me. Technical skills and intellectual skills. Software and Photoshop knowledge.
And it has introduced me to some of the nicest, most interesting people I have ever conversed with.
All for a small investment .... Yeah Right !!
Enjoy and learn.