I presume you are buying as you need and then those units are being delivered and then installed, as needed when needed... the supply chain would be most important for me.  

I guess you could say I was more of a laborer in everything else we've done together.Believe me, I've asked for a narrowed down list and when I deliver, there's something else I need to add.

If you buy the property and this property manager can't deliver, or BC decides to start restricting Short Term Rentals, boom.

Finally, if they do not leave, you deliver your local version of a 5 day notice to cure or quit, then immediately call the lawyer and begin eviction proceedings.

If, after inspection, you decide you don't think the tenants are a good fit (hoarders, signs of drug use, etc.) you an always put in the contract that the property is to be delivered vacant.

You think they should deliver the letter for free or something?

Hypothetical situation - If a seller signs an original offer (no counters) and the next day, before the buyer has delivered their deposit, they found another property and said they didn't want to proceed, can they just walk away and the seller has no reasonable recourse? 

If a tenant in Michigan didn't shovel snow for the season and the oil company refused to deliver because the snow was 4 feet high, so they ran out and there is no heat, is that now the landlords fault?

But its not your fault some contractors overpromise and under deliver and things like this happen.

No one will deliver what you seek if you are naive or unaware.