What do you plan on doing with the puppies (once they are old enough to rehome-ie 6-8 weeks old)? 

I've taken a couple real estate courses but Big Pockets is the best and I have been binge watching for the last 2 weeks and im super excited to start investing im looking to do the Brrrr strategy and looking to pick up small multi family properties and possibly off market flips. 

Looking to move in a week's time. 

If the tenants did it while the weeds were small, it would take 1-2 minutes every week.

No one knows:(It could take a week, a month or more than a year of constant followup until an owner is motivated to sell. 

Not just someone who has their property on MLS for 2 weeks.

If the tenant has low net worth, a court judgment is practically worthless.Taking a week to vet a tenant can save months of headache.

On the flip side, do they know how to find someone that will offer top dollar this week/month?

Larger owners tend to analyze market rents monthly or even weekly and manage rents (or incentives) the best way they can.As long as the owner is engaged, the chance of adjusting rents is higher.

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.