MTX blows lol unless they've gotten better in quality over the last couple years.
Nope, they are still junk. Good amps are hard to find. Most have complete BS ratings. Amps I would NOT buy: Sony, MTX, Pioneer, Kenwood, Alpine, Rockford & the list goes on. If it sounds too good to be true (wattage vs $), it probably is. Subs need good quality sound too.
I love my JBL amp, its got a lot of power for the RMS rating they gave it.