Qwen3.6-27B BF16+DFlash 13-config parameter sweep on repne/vllm:v2. Stage A (3x3 buffer/graph) + Stage B (num_speculative_tokens) + Quality (HumanEval/MBPP). 7h, 421 problems, 195 cells.

Study #4: FP8+MTP{3,5} speed on repne/vllm:v2 + max_tokens=8192 quality re-runs for BF16+DFlash n=8 and FP8+MTP=3. Follow-up to studies #2 and #3.