I have a bnib obsidian 18 d4 for trade. Never mounted and only powered to test for functionality. I was going to run a couple of these and remove my third row, but the says the 3rd row stays, so I need a set of decent 10s or 3-4 budget 10s. I will add a little cash for the right subs. I'd like s pair of sa-10s or vvx-10s, but all others are welcome also. I don't need anything crazy like nightshade or xl's since I'm only going to run maybe 1500w total.