As mentioned above. Or what's your budget for amps? Maybe try getting used? Market has been really slow recently and i'm sure people who want to sell their stuff are willing to negotiate

Hm... well... most of the 2nd hand ones are selling at probably brand new price of those cap ayam, but you get the quality. And moreover, most people who spend that much on their car audio usually take good care of their items, and they usually sell due to upgrades. CV Audio in Kuchai Lama stock quite a lot of used old school amps that are pretty decent. Do check them out