My biggest concerns are the stigma (right or wrong) about mobile homes and since we're eventually planning to live in FL the activity levels of the people.

Property taxes are relatively low in my area.

While there's no shortage of options out there,as you mentioned, such as PropStream, DealCheck, REI Simpli, and Podio, the aim is to stand out by honing in on what really matters to investors: ROI, value, performance, efficiency, and possibly price.Expanding on what matters as outlined earlier, here are my assumptions regarding what investors might require if I were to launch a product today:User-Friendly Experience: A platform that feels like second nature to real estate investors, with intuitive design and features that make life easier.All-in-One Solutions: A toolbox stacked with everything necessary for successful investing—from finding leads to analyzing deals and managing properties.Seamless Integration: Make workflow smoother by seamlessly connecting with other essential tools and platforms you rely on.Insightful Analytics: Next-level decision-making with advanced analytics and data visualization that help you optimize investment strategies.Now, the challenge lies in the fact that every investor is unique, and the features might be excessive if they don't offer genuine value.

See the table below which compares what is on an MLS data sheet and what an investor needs to evaluate a property.Below is a high-level summary of the tasks an investor needs to accomplish.

Agreed it’s illegal at a Federal level but here in Florida they hand out medical marijuana cards to anyone that will buy one.

I learned that there are great opportunities to purchase low maintenance, fully remodeled homes in places where there are high quality management teams in place that can produce nearly passive income.

If I factor in additional $5,000 in upgrades it still hits a 30%+ CoC return....It certainly is not a grand slam, but for the extremely low barrier of entry, it seems like a solid base hit. 

It was considered low class back then.

What is the level of their rehabs?

Not too low either, you don't want to go with someone who is just focused on price as this is a quality of a not-so-great accountant.