I started small and my plans have grown over the years. I had a mostly complete small system when I bought my truck back in 98. then my plans grew, Had a good H/U until it got wrecked when some dumbass's tried to steal it and took an amp. Before I knew what the BIG 3 was, I was already doing it. Already own a HO alt for stuff electric fans. I have bought a lot of equipment that has just never been installed. All warranties expired. Stuff like crate motor installs take precedence and stage 3 tranny's. And the biggest time vacuum ever is women. they never want to know you'd rather build a sub box or glass your doors instead of spending time with them.
Here is how I get by until I build my blow through