It's a HOBBY.

Started way back when I was about 8, with Fed 3 Type A that was built before I was born. This was amended by Zenit UPA-5M enlarger, Leningrad-4 light meter, and later Zenit TTL. This was followed about 7 years later by Pentax K-1000. Still have all of these, some in working condition. After that, a slew of film and digital cameras from Ricoh, Pentax and Canon, and Sekonic light meter. All of this culminated in Fuji X and GFX system and Dells for post-processing. So far, keep on clicking.