I've looked at the reviews on the Predator and I have what I suppose is the previous generation Hawkeye in 223. Mine shoots great, with best groups (with factory trigger) at 1/2 inch at 100 shooting 40 grain Nosler BTs and 65 gr Sierra GKs. I haven't shot for groups now that I have the Timney trigger installed. The only real gripe I had with mine was the stock, and the new Predator seems to have a real stock upgrade. That, with the newer trigger and the moderate/heavy barrel, and it should be a real shooter. I'd like to have one, but I'll resist that impulse now that I have my Hawkeye shooting so good and with all load workup (so far) completed.
Go buy the Predator and then tell us all about it.