I'm not an accountant, but "purchase of a car" and car related expenses would seem to be appropriate if you are (from a time or capital basis) 100% "in the business" and the vehicle is 100% used for business purposes.

.- Most major investment vehicles are all time high (Stock, Bond, House), yet low interest and low inventory can still hold the housing price high.

I purchased a townhouse at a tax sale in Dallas County in this month sale, the house appears to not been occupied, I driven by at night and never seen any lights on, however there is a vehicle parked there at night, I searched the licence plates and belongs to the previous owner of the house.

I did not buy my vehicle with a guru, or my first or second property.

Aside from mechanics, it's important to know that all IRA/IRS guidelines extend to the LLC as an investment vehicle.

Can a LLC account be used to pay for a vehicle partially (at least 50% time) used for business use?

But because I don't want to leave my future success up to hearsay, I have chosen real estate as my vehicle to a successful life.

I would need to find one that fit my buying criteria but from an investment standpoint, there is no better vehicle grow your money.  

Recently retired from my career (fire service) and will now be investing in real estate as a vehicle to provide added financial freedom for my family.  

So, if you have $40k in a 401k, $20k is the most you would be able to borrow from it.Hopefully this will help you narrow down how you would like to use your 401k in your investing- as a source to borrow from, or as the investment vehicle itself.