"I'm determined to hit Dolphin status within a couple months. I think it's somewhere around 5000 HP."
Indeed, 5000 HP is an approximation that makes it easy to discuss. The exact number now, based on the value of 'HIVE-per-Mvests' is 5462.51 HP, so you have just over 1400 HP to go! That value increases a little over time, so it might change a wee bit the closer you get to it. GOOD LUCK getting there quickly! 🙂