WTB: 2 18" DC Level 4's

[tripleb45 1]

I am in the market for 2 18" DC level 4's. I have approximately $500 shipped for them. I have 2 already and 2 DC 3.5K's and I am curious to have 2 more. We'll see how this goes. Please pay attention to my budget. Also I prefer them in good working condition.