This is a solid 3 star review, maybe even 3.5. There's some things I absolutely love at Zipps and some things I really don't like.
Let's start with what I love at Zipps. All of their wings are really good but the golden wings are some of the best wings I've ever had. The BLT on SDB is also really really good and what I usually order. The bacon is crispy and not too fatty. My favorite thing at Zipps is the onions rings. They are absolutely delicious and it's worth going there just for them. They have a ton of outdoor seating which I always like. The service is also very good. Servers are quick and friendly and check on you often.
What I don't like at Zipps is their burgers. I know most of you probably think I'm insane because they're known for their burgers but I really don't like them! They're never cooked properly. I always order my burgers either medium or medium rare and they always come well done. It seems like they over-char their burgers too, they always have a strange bitter taste to them. The chicken fingers are also pretty bad. They're battered, not breaded and the batter comes out greasy and flavorless. I think my least favorite item off the menu is their Greek salad. I really wanted to like it but it was basically lettuce tossed with pizza toppings and Italian dressing.
Overall, the good outweighs the bad for me. I just avoid the menu items I don't like! Their menu is big enough that you should be able to find something for everyone's taste.