I've looked over the dB Drive products while talking to a product rep. I have not installed any of their stuff as I have enough brands to keep me busy already, but it looked pretty good. I would call them a solid entry level to mid level brand depending on which lines you're looking at. Okur S7 is one step below their best.
Damn, I'm looking at the S7s in the product catalog and I just noticed their coaxials in this line are point source. That's a nice feature you don't see often.
Pioneer_AVH-4100NEX, Massive Audio Core-1, Cerwin Vega V600.4, CV V1500.1D, CV Stroker ST65C, CV V465 rear fill, CV VPRO124D 2.0 cu ft @ 36 Hz