How about Jeff Rowland current Model 301?

As we know the current Jeff Rowland Model 301 has change many thing inside such as use ICEpower 1000ASP plus 1500W PFC and offer CURVED faceplates . The current power output now rated 600 watt @8 ohm (parallel config.) & 1800 watt@ 8 ohm (series config.). Does anyone have experience with this current unit ? Is it worth to buy this model or better to wait until release the model 925 ?