This letter was published anonymously some years back by a disenchanted objectivist who converted to Epicureanism:
https://lucretiusfromafar.wordpress.com/
I share it here because St Andre says he is inspired by both Epicurus and Ayn Rand, which has a few problems. He's therefore a bit too conservative for my taste, and I find that people who credit Ayn Rand for being a great philosopher tend to see the world in black and white and to ignore all the other colors But in spite of all that, I think he's made unique and valuable contributions to the teaching of Epicureanism. I'm just not sure how he solves the animosity against feeling and pleasure in Rand, and the tension between our ethics and Rand's reliance on logic. I've had good exchanges with him, but never addressed this with him.