I know there are investment platforms where sponsors can connect with investors, often at a premium, but I’m curious about other proven methods that don’t involve purchasing a list of accredited investors.For those of you who have successfully raised capital, what approaches have worked best for you?

If the software is not simplifying your life or making you more accurate, you shouldn't use it.Software does have extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

About how much higher of a premium interest rate can I expect to pay on a DSCR loan compared to a conventional loan interest rate? 

It is a Pro membership feature but the data is INSANE value for LTR metrics. 

However, I had to pay a premium for the exchange property because the market was so hot at the time.

So for you it is hands off but still get the premium rental price.

Everybody I have called said no except for one company that only does portfolios with established customers talk to the existing insurance company and pay that premium then add those fee's to your note at payoff. 

Recent natural disasters and other factors have led to a sharp increase in insurance premiums, making it more difficult for buyers to afford homes and for sellers to attract offers.

With the amount of changes they've made throughout the years I would not be surprised if they have the feature in the pipeline to be added in the future.Love the online payments and applications.

If you find that properties without central AC are sitting on the market longer or renting for significantly less, that could be a sign that it’s an important feature in Columbus.Ultimately, while the lack of central AC might narrow your tenant pool, it doesn’t have to be a deal breaker if you can find ways to compensate, either through rent pricing or future upgrades.