man thingsw have chhhhhhhhhhhhhhhhhanged in the last 15 years. i havent been in it for that logn but ive read up a bit......you were probly better off with amps made back then than some one the ones now...... many of the good companies went under....soundstream,ppi,pheonix gold, orion, countless many other ones just stopped putting as quality components in thier amps as they used to be. they cut thier costs and sold out....DEI bought out several companies and made them just slightly shittier.....shit i'd take an old school us amps over almost any amp out here today.....however i have a hting called a budget, and it sucks....
sorry for haveing a lack of specifing certain detail, it's 6am and bed time....but just know that for some really really nice stuff stick oldschool.....id get a ppi art series before it's too late.....