Tried to go the traditional HELOC route and after almost 2 months of providing paperwork the lending scenario changed (due to rising rates) and they backed out. 

I guess your argument is that this is particularly tricky in the current high-interest, high-price environment, which is a point well taken.

This is not typical of the service we strive to provide.

If you have the mortgage in you name, would the LLC provide any protection against a lawsuit?

I'm currently using Tenant Cloud as well,  but I'm not convinced for sure.   

Additionally, national lenders like Chase and Wells Fargo have strong multi-family loan programs that cater to out-of-state investors.Scaling OwnershipGiven your available cash and equity, here are a few strategies to consider:Leverage Existing Equity: Utilize the equity in your current properties through a cash-out refinance or HELOC to increase your purchasing power.Partnering with Other Investors: Consider syndications or joint ventures, which can help you scale more quickly without using all your own capital.Diversify Markets: While the Midwest is great, keep an eye on emerging markets across the country that may offer similar benefits.Focus on Value-Add Opportunities: Look for properties where you can increase value through renovations or improved management.I specialize in selling new construction duplexes in downtown Indianapolis, and I’ve found that multi-family properties here provide strong returns.

Connecting with other landlords who have experience in this area can provide valuable insights.

Well, most of the time (maybe all of the time) you're buying HUD houses "as-is" and you're not really using the presumed condition of the plumbing as a bargaining chip.

I'm an investor and agent myself here, would be happy to connect you with some of my service providers here in the valley to help you get started on your flip journey.

I don't think there's a single app that will both run the numbers for you in terms of deal analysis as well as handle your bookkeeping for you.