They uncover a lot of problems with these properties.It sounds like you have enough to work with to appeal their process.

Boring Can Be Beautiful, But Location Still WinsWhile I agree that boring markets offer steady cash flow, I’d argue that markets with a blend of stable tenant demand and tourist appeal like areas near U.S. military installations in Germany strike a better balance between cash flow and appreciation.

It’s about uncovering high-demand niches that hold up even during fluctuations in the broader market.What I’m describing aligns partly with absorption, but I’m looking for a tool that allows me to drill down into the components of that absorption rate—filtering by factors such as the number of bedrooms, bathrooms, home type, amenities, and more.Do you see merit in this approach?

It's worth looking at a blended rate calculator before you make a final decision of the type of loan as it will show the new "blended rate" of your HELOC and first mortgage if you go that route.

Again, depends on how you're planning to use the property (exclusively investment, blended occupancy/rental, or full-time occupancy) - if investment only an LLC would be the move. 

What I can say is I recently did a home inspection on a property which uncovered a lead inlet pipe into the house. 

Also, got married and have a blended family.

A detailed financial analysis and property inspection will help uncover any surprises. 

Use a blended rate calculator to see what is more cost efficient.

From what I read in Bloomberg recently, investors gravitate towards platforms they trust on a personal level.I’ve found that blending personal touches with strategic growth means knowing your audience and what makes them tick.