Subs:
1. JL Audio
2. Kicker
3. Cerwin Vega "you know which model

"
4. MTX
5. Hmmmm. not sure lol
Amps:
1. PPI "old school Art/Pro"
2. Mac
3. U.S. Amps
4. MMats
5. Soundstream "old school"
many others could easily go on this amp list: Old school Orion, Zapco etc.
It's really tough to make these kind of lists because there are many comparable products but from actual experience, these would be my choices.