I haven't done much else with the Pro features, but there are some things that look interesting for a more active investor especially flippers. 

I keep reading about the meet up in summit and I don't know if I'm using the search feature wrong but I can't seem to find any information on it.

Try the shows featuring @Brie Schmidt and @Dawn Anastasi to start, if you need landlord starter tips. 

@Bryan Hancock great post,@Ben Leybovich might be able to add as he does syndications as well as @Brian Burke Custodians at PenscoTrust.com and TrustEtc.com might be able to add to some clarity but not legal advice.And this http://regdresources.com/http://www.lindquist.com/hamlin506amendments/interesting verification of accreditated investor status service https://www.accredify.com/#features

If there are features that your rental is missing you may consider adding those.

very important feature. 

Find people close to you using MEET feature.

How do other BP'ers make adjustments for the different features of a property?

Originally posted by Account Closed and others who got featured in the podcasts or those who are actively sharing information in the forums.

It has many other useful features if these work it would seem like an incredibly useful tool.