For durability check the max weight and look for performance fabric options. 

@Jerry Chilimidos,Here is a list of lenders who specialize in lending to IRAs and 401Ks:https://www.biggerpockets.com/member-blogs/2810/50272-list-o...I don't know where your rentals are located and how they are performing but selling might be an option vs doing cash-out refi.I would certainly consider option C.

I was very happy to be able to edit and add the accurate comps, since in most cases it was inaccurate.

Lenders that don’t require an appraisal will perform a desktop appraisal but will typically have a very conservative view on the value of the property to protect the company’s investment.

@Chris Kay finding a quality, cost-effective contractor is extremely difficult:(There are thousands of contractors that are great talkers, but rarely perform within budget.Standard bait & switch is to lowball a bid, then once they get started all sorts of things "pop up" that somehow their bid didn't cover.

Some of the best opportunities can be found in other regions, particularly in markets known for strong rental performance, stable property values, and tenant demand.

After six months of STR performance, transition to a DSCR loan or portfolio lender refi for better terms.2. 

Real Estate Investment in Canada has, in recent years, been strained in terms of affordability, and other rules creating an additional barrier of entry; especially for foreign buyer.Although I am investor in Ontario and Quebec, I'm not a lawyer, nor an accountant, nor an immigration consultant, so make sure you consult with the appropriate expert for accurate information.

I do have several S8 rentals, while they are generally performing well, there is more paperwork involved in the leasing and the strict inspections can be quite a pain. 

I am perfectly fine holding X amount in real estate.If I do see an opportunity another option is to lock it up and sell one of my existing if I think this property will perform or appreciate significantly more.