You must have enough equity to protect your interest in case of default.

Germain protects me?)

What does matter is that you co mingled funds-personal and LLC thereby rendering your LLC useless for asset protection.

The house stays safe and protected while on the market.

That way if something happens down the road you have protected yourself.

With only one property, it doesn't even really make sense to use a LLC for asset protection reasons.

The only drawback of all seller finance is the seller may want a full down payment to protect their interests. 

I’m new to this being a landlord thingI have leases I got from previous ownerI want to make up my own new lease agreements thoThat are some important things o need in the lease to protect myself Best way to have them pay?

If you maintain 1st position lien, have a sound legal document protecting your interest, Insurances in place and due diligence on the borrower (& the asset), you would be in a much safer position than as a LP in a syndication or just plain investing into Stocks/Bonds/Mutual Funds/ETFs etc. that are completely out of your control and not something you have any risk mitigation against.

I would check with my insurance agent to make sure my coverage would protect me as this is a different property use.