still not quite the Southeast side, but B&W Meat Market on N Shepherd is GREAT. I prefer their sausage to Midway (I have both in my freezer now) Quite reasonable pricing. I like the garlic smoked sausage the best. Not a strong garlic flavor, just a fuller flavor.
My 2nd choice is Pete's on Richmond. GREAT tamales and jerkey. Also makes a fine polish sausage. They are a little more expensive than B&W, but the tamales are worth it.
Both great places also! I started making my own stuff years ago but I haven't dove into smoked links yet, that's where Cernoch's comes in. I'd be happy to give you guys some to try if you're around town, still have quite a bit left.