allright, i know youre all sick of me by now. but i cant resist shopping around like an indecisive junior-high schoolgirl buying her best friend a $5 link for a charm bracelet.
p180.2 90x2 @ 4, with 0.05% THD and >100dB S/N *seems very underrated... see the link. http://www.carsound.com/reviews/amps/p1802chts.html the 90x2 rating didnt specify, but seems to be at under 12.8V