You would just be strapping both amps together. It is a similar concept to when you bridge a 2 channel amplifier, except you are just doing it with two amplifiers. Each amp will see 1/2 the load, hence the reason most one ohm stable amps will strap at a 2 ohm final load.yeah i wouldn't mind gettin a 1500 per hdc3 15. but daisy chaining would draw alot more wouldn't? and i don't know too much about daisy chaining amps
No. Assuming the amplifier was competently designed to run a given load, there's no audible difference between varying imepdance loads (other than possible power differences).word and 2 ohms would sound "better" (tighter, more focused) then a 1 ohm load?