Actually, there is no more of the older model available from Emotiva. No choice but to wait ! By the way, could you tell me with what kind of amp you would power an Heritage line speakers such as Cornwalls ? I'm looking over it for the future... ! And for what kind of speakers a 1000 watts monoblock would be for ? The 1000 watt amp, as earlier stated, would be for something like a large Subwoofer or concert venue. Not really necessary for home use.
As for which amp to use with Heritage speakers, well that's a whole can of worms. I think you would be better off doing a search and seeing what has already been discussed many times. Some people us a 3 - 50 watt tube amp with Heritage speakers and others, like myself use100 - 300 wpc Solid State amps. The possibilities are endless.
It's almost easier for you to find an amp and then ask for our experience with it.
Keep us posted,
Dennie