Gedawa
At the top of Sukhumvit Soi 35, right side and smallish house. Not many tables and can be filled early and quickly. Last time I walked up and they were full. Not a 'can you wait', not a 'maybe', but 'too bad'. Annoying after walking up the soi but that's life.
Northern Thai cuisine, reasonably priced. Can handle larger tables, 8 tops give or take, (at the expense of smaller ones).
Small dishes but quite tasty northern Thai cuisine. Need to find my pics to remember what we ate but if memory serves it was 5 dishes, 1 big beer, 1 bottle of water for 900 baht.
Closed Sunday.