How should the text of President Trump's Iran Deal differ from the text of President Obama's Iran Deal?

Back in 2015 President Obama helped to facilitate the [Joint Comprehensive Plan of Action](https://2009-2017.state.gov/documents/organization/245317.pdf), what is commonly referred to as the Iran deal. It was said to be [a historical deal that would prevent Iran from acquiring a nuclear weapon](https://obamawhitehouse.archives.gov/node/328996/).

[In 2018 President Trump vowed to withdraw from that deal](https://www.foxnews.com/politics/trump-vows-to-withdraw-from-iran-nuclear-agreement-calls-pact-defective-at-its-core) stating, "This was a horrible, one-sided deal that should have never ever been made. ... The Iran deal is defective at its core.”

Now President Trump is attempting to craft a new Iran Deal that, so far as we can tell, [Looks a Lot Like … the One Obama Struck 11 Years Ago](https://newrepublic.com/article/210952/trump-iran-nuclear-deal-obama-jcpoa).

Given that [Obama's deal](https://2009-2017.state.gov/documents/organization/245317.pdf) was horrible and one-sided, it seems reasonable to expect the text of President Trump's deal to differ in kind from the text of President [Obama's deal](https://2009-2017.state.gov/documents/organization/245317.pdf).

In your opinion, how should the text of President Trump's Iran Deal differ from the text of President Obama's deal?

* What should President Trump's Iran Deal include that President Obama's Iran Deal lacked?

* What should President Trump's Iran Deal lack that President Obama's Iran Deal included?

* What substantive differences should we be able to find if we compare the text of the deals?