We were lucky that we locked in during Brexit.We are in Denver, CO and have 790+ credit.

What should we look for in credit cards?

great job, not the cheapest, but did accept credit cards.

Let's assume 2 or more prospective tenants submit applications, pass the credit and background screening, and meet my other minimum criteria.Must I accept the the tenants on a first-come first-served basis? 

-only debt: $100/mo for student loan-credit score falls within the excellent range-~28k total to put into a deal, leaving 8k for family emergencies

Also, keep in mind that business credit will be assigned to each LLC separately.In other words, to get blanket funding, you may want to consolidate, however consolidation may undermine asset protection.

Don't spend all your ammo (7%) on one shot, because if a costly CapEx expense comes up or something unforeseen happens, you don't want to have to start using costly credit cards for operating expenses :)Good luck!

He is a retired police officer with his money in his credit union collecting maybe 1%.

Talk to your local bank/credit union to see what type of financing you qualify for.

There is NO WAY a prospective tenant can sue me for discrimination, which will not happen in my apts as I put in my own tenants.In my apts Here in Brooklyn, I have the world of all kinds of minorities and status, each of them I know very well and will stand up for my Character in Court.The diversity in my buildings are incredible and represents just about everyone.Also, because I provide them with great service and speak with them on occasions, anyone coming to my building who claims discrimination will be proven to be false as I probably already have that protected class in my building.The only commonality is that all the tenants meet a Qualification criteria of Credit, Income and other non-discriminatory criteria.BUT, I know that's not LL.