would a pg t300.2 do well, it puts out around 330 bridged at 4 ohms. i was lookin at either that one or a RF 301s, which would prolly put out at around 300-310. i was think if i got the pg, if i ever wanted to get another shiva i could since i could bridge it and drop the ohms to 2 ohms wiring both subs together, since the pg can drop to 2 ohms in mono. i know a RF cant do that