SD it's looking like we are going to be able to do those Widow Maker custom trailers for 18-19ish. That's galved, 3500# axle, side and front bunks, spare tire, rollers on the back for dry unload, trailer built heavy enough to do that and the whole 9. I will know more details in the next few days, but that's where we are looking for now. Custom fit for your 18x52 WM. I will call you toward the end of the week.