I have had the S-660 for about 3 weeks now and am really enjoying the new grill. The Northline price was great and the delivery from ODFL went without a hitch. The grill is well made, very heavy duty and it has some great features. The grill lights light up the grill surface and the lighted knobs are really nice to have at night. It is also nice that you get a heavy duty grill cover included. I have used the rotisserie and the smoker. Both work well, but I need a little practice to get good at using them. I haven't used the sear burner, but I have cooked a steak and some pork chops and they turned out great. I am looking forward to a lot of years of great grilling!