Depending on how much money you're willing to pay, it might make more financial sense to use another platform.

The only time I'd say it's an okay idea is if either: The area you're investing in is expecting so much appreciation that you will easily profit off that (watch out for mortgage interest though...the appreciation needs to be higher than what you pay in that and expenses to make it profitable)You have some specific reason for wanting to do it- family ties, future home, major long-term hold, etc.Maybe I'm forgetting another one, but those two are all I have for now...

Its not my money. 

I am just beginning my journey as a wholesaler with zero money and zero knowledge.

This will save me much more money eventually than the cost of the bookkeeper.  

Does this make sense?  

but it's not a mailbox money / cash flow situation.

A line of credit won’t commit you to a monthly payment unless you use the money, so you can avoid paying interest when it’s not in use.

I was able to get my money back in using business line of credit without touching or doing anything to the property.

And your point about a lingering HM loan makes sense.