:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

That typically isn't allowed for a non RE pro (with exceptions/limitations).

They typically want two years of work history before they will loan, so it's possible that you won't even qualify for a loan for quite some time.

Is this a typical scenario?

It appears some folks are confused about the way this coverage typically comes into play.  

:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

Are these terms typical for cell tower leases or are they as bad as I think?

You pay a little more in interest, but the loans typically pay off quickly, and the interest is negligible. 

Trying to get a sense if it's even worth exploring this on a smaller scale like I'm talking about.You don’t have to do anything but professionals will typically yield the best results (and save you a lot of time filing or potentially refilling)  

Being realistic, conversions to actual bookings are typically low.However, doing your research on potential travel influencers is key and understanding their packages & deliverables.