haha, he will kill me if i killed his fish. I accidentally killed his first fish when i was younger and he cried for a few days.
I was into DIY before I got into detailing. Did a lot of crazy stuff back in college years. From spray painting my own car, bumper repair, soundproofing, interior wrapping to heck a lot of stuff. Plenty of tools at home and I can tell you an air-compressor comes pretty handy for more things albeit a bit annoying to set it up.
I cheapskate, everything do ownself to save a few bucks. That's how I got into detailing.
Main thing about DIY stuffs is to do ample research before jumping into the band wagon.