Well, got it running today
What did it take? Disconnecting the Low Oil Pressure switch. After that, started right up.
I also took the opportunity to change the spark plugs (SEVERELY fouled), and change the oil. I ended up overfilling the oil slightly (Pro tip - dont add the specified amount of oil to the crank, in my case 1.48 quarts AND fill the oil filter). The extra oil blew out of the PCV hose onto my air filter and saturated it with oil. Now I need a new one of those in addition to an oil switch.
I swear every year this generator costs me $100. But anyways, Im glad to have it running again.