Looking for and sp31 for 1200 or s5 I will pay 425 shipped s4 I will pay 500 shipped
You can still buy the S5s direct from Bitmain for about $387 shipped to the US.
https://bitmaintech.com/product.htmI've purchased direct from them and shipping was fast, quality was great, etc. I'd recommend them. Plus, once you do that, they offer coupons on gear from time to time.