Make sure there is a good number of comps with that similar layout so you know you can sell the property. 

My Canadian partners and I bought a Class B 144 unit in Houston, Texas for 77k/door and we’re actively looking for another similar deal.

Those two factors work in you advantage allowing you to charge rents that let you cashflow when others trying to get in the market couldn't purchase a similar house and make the numbers work. 

For where you source deals are you seeing a similar amount of oppertunities?

Your tenants can only continue paying similar rents if they remain employed at similar wages.

We are similar in the have enough, but my RE holdings likely make up a bigger portion of my portfolio.  

Alternatively, a tenant-in-common (TIC) structure is often preferred by investors in similar situations.

Analyze Rental Comps & Market Trends•Look at recent rental comps in the community—not just those from a year ago, but the most recent listings with similar size, layout, and features.

Specifically, I’m interested in finding carriers you might recommend could help fill this gap.Has anyone dealt with a similar situation, or do you have advice on which brokers or carriers are best suited for this kind of coverage?

They want to keep the note long term but want to leverage or recapitalize using hypothecation (similar to #3 on Chris's list but with notes rather than homes).