Technically it would be best to get a C Corporate or S Corp. to flip properties and since you are considered a dealer if you do several properties a year and this could have negative tax consequences in an LLC.

Click-through rate (CTR) helps measure how effective your ad is at grabbing attention, and if it’s low, you might need to adjust your targeting or creative.

Throwing good money after bad to delay a negative report.  

One effective strategy to maximize unit potential is to explore opportunities for adding extra units, especially in C-Class properties.

I completely agree with @Ashish Acharya's points about the cost-effectiveness of a HELOC and the potential credit implications if it’s secured by your primary residence.

I contacted Buildium and they confirmed they do not offer credit card tracking, but offered a workaround which was to set up a credit card as a bank account, and when there is a balance it's just always negative in the bank account, and this would allow you to track individual purchases like it was a checking account.  

I wanted to get my feet wet in the commercial space as I look to grow my portfolio and negate risk with more units.

My comment is not intended to be negative or positive, only sharing my experience as an agent working with investors who use this system to make their offers in my area. 

Over time, we have developed systems to handle these situations as effectively as possible.

On the negative side no one wishes to rent long term here!