I'm probably 80% personal travel. Sitting at close to 100MQM this year, only about 4,000 MQM remaining.
I get 15,000 - 30,000 per year (If I can hit that magical $60K) on Delta Reserve and had a nice rollover this year, so I'm probably just under a Plat on BIS (I'd have to guess about 60-70K).