If you do not qualify as a real estate professional I don't think you can deduct losses against your w-2 income.

Of course I can fund any offer I make and the mortgage broker knows this but he does not ask for anything (not even proof of employment). 

I don't know anyone there personally doing it like we do, but it's something to consider.The other option, of course, is to just try and bump up your expected monthly cost from 10% to something like 12% - 15%.

As a newer investor my hope is to connect with other investors, Real Estate professionals and learn as much as I can while growing my business. 

Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

Can you recommend any courses to learn more about this?

Of course, it has more than likely had a positive physical impact.  

Currently own my primary residence and 2 investment properties are a beach condo (short term) and single family home (long term rental).The problem is I run a successful business and have no time to do the research in new markets, deal flow, upgrades, making sure cashflow, property management, etc.I am also not a real estate professional.

BP is an excellent resource to dive deeper into the nuances of real estate investing, with a wealth of knowledge from experienced investors and industry professionals.

But, there of course would be some cash outlay in order to purchase new capital assets or update the properties.If you need referrals for any professionals in San Diego, send me a message.