So I use the tools here in BiggerPockets to analyze the property and the property has a positive cash flow. 

If he tries pushing back, I would go to an attorney and let him know you're serious.In the future, you should have some rules laid down for roommates to ensure their peace is protected and to give them tools to work things out when a particular roommate gets out of line.

Does anyone know if that tool is still around?

One of the biggest complaints that Ive seen against wholesale deals is that the ARV is way off and this is mostly because wholesalers either dont know how to run comps or dont have the proper tools at their disposal.

A lot of forum members are very knowledgeable in their respective fields related to real estate investing, whether that is real estate sales, wholesaling, flipping, rentals, lending, self-directed IRA and Solo 401k investing, or tax and legal guidance.Discounts on some products and services are offered to BP members: https://www.biggerpockets.com/perks/proIf you haven’t been to it already, you might want to check out the BP blog: https://www.biggerpockets.com/blog/The site has quite a few tools that can be helpful for new members.

A lot of forum members are very knowledgeable in their respective fields related to real estate investing, whether that is real estate sales, wholesaling, flipping, rentals, lending, self-directed IRA and Solo 401k investing, or tax and legal guidance.If you haven’t been to it already, you might want to check out the BP blog: https://www.biggerpockets.com/blog/The site has quite a few tools that can be helpful for new members.

We use the usual on line tools.

What are the best tools or Apps to leverage my marketing for wholesaling? 

Thought I'd share since I felt pretty good after installing my $5 part, which required 0 tools, and I had 0 knowledge of fixing a toilet about 10min prior.

I have access to a tool that analyzes the MLS and FSBOs for great deals against comparable properties and wondered if this would be useful in this market.