His price is high. A new SX3 is a better deal. A used SX 2 is a better deal and a bit heavier which you will appreciate if you plan to shoot many 3 1/2" shells. I have hunted with a SX 2 for many years. These are the same guns as the Silver with a different skin. You can find a used SX 2 for around $600.
Well, are you gonna pull those pistols or whistle Dixie?