Should I be trying to buy a 3 or 4 plex to start or would utilizing a good chunk of equity and looking for a much larger investment like a 15+ unit be better?

Trying to avoid spending 2K on a brand new one as we may rehab the kitchen and replace all the appliances in a few years.This is the exact model looking to replace. https://www.geappliances.com/appliance/GE-24-Built-In-Gas-Ov...It was on sale but have not been able to find anywhere that has in stock. 

This will eliminate the need to try to tie in at some unknown point to the main on-site.  

When I was trying to do a BRRR my mentor told me that the limit was 50,000 minimum on a purchase, not including the rehab.

I have tried to bring a sense of pragmatism to accepting projects.

Just trying to figure out best options 

Trying to raise my prices in VRBO around some football games.

I wouldn't try to focus on 3-4 units right now as you're looking to get started in a new market.2.

Have you tried listing it on the MLS?

He will try to sell you on coaching which is probably $25000-$50,000.