Flying to Cuba, good/bad idea? Has anyone done it?

[GAdams]

I went to Cuba with my Skymaster in April 2019. I'm pretty sure the travel ban imposed is still in place. I went there on a work visa doing the film The Wasp Network. Everything went smoothly and it was an interesting place to visit. Downtown Havana was nice in the hotel section. All those old Chevy's you see pictures of are really there but they have Russian made diesel boat engines installed. The people are poor but happy. You cannot spend US Dollars in Cuba. You exchange for a tourist currency which has no value on departure.