Ok..It has been a long time since I have posted here. Feels good to be back. I have a question for all you amp genius's out there. I Just bought a ampeg pb 112 enclosure-300W. I have a GK 250 head-125W @ 8 Ohms. Are these two items safe to match up. I am really lost when it comes to this sort of thing. Thanks amigos. Also, I have the GK 410 BLX Cab. Can I connect the two amps together...if so how?