I recently purchased an Eotech 553 from Airsoft Park. I got it for $65 which is ok, and shipping was free, but I paid $3 for insurance. It got here in about 8 business days, which is great for China Shipping. I thought I could add a coupon, but they don't apply them during storewide discounts. and so I talked to them about that. They responded quickly, and although they didn't have the best English grammar, I understood completely. I'd order from them again.