Heya. I'm looking at picking up a GK 400rb head to go into an Avatar 210. Price is an issue. Will the 210 be enough? I know the GK is 200W, and the Avatar gets great reviews. Currently, it's me, a guitarist and a drummer in a garage. I'm not so much worried about volume as I am beefiness. I had an SWR WM15, and I want to move away from the 15 inch speaker. Too woofy for me. Will having only 2 10's make it sound thin? Or do you think that might be OK, for now - with the idea I may add a 15 later. Why might I hold out and get the 410? What would I gain? Thank you from a life-long combo user.