Delaware Lease Options. Any problems with Delaware Law?

I’m new to real estate investing, so I appreciate any wisdom you all can provide.

I’ve been listening to Joe McCall’s podcast on wholesaling lease options and would like to do that in Delaware. I’ve tried to research what the law says about “lease to own” with regards to real estate, but cannot find anything specific and my lawyer has not been much help on this.

Is there any “gotchas” with wholesaling lease options (especially with regards to selling them in Delaware)?

I’m not from DE, but I did a deal in the state a few years back. I had no issues.