Hi Norwin, Congrats on taking steps towards your first investment property!
We went with option 1 for our first investment property where we saved up and purchased a $59k home at about 698 square feet with solid cash flow, but both options are great depending on what you're looking for as your end goal.
Our main goal was cash flow so we went after what we could afford to get the ball rolling. It was great for us because we could afford the mortgage payment during vacancy (while we were getting the property prepped) and we also knew that if the home needed any major repair, it wouldn't be so extreme that we'd go into bankruptcy.
For your option 2, I would try to go with a partner I already knew and had a trusting relationship with. You'll find some awesome people at your local meetups that may be great with this! You may also want to only joint venture on a flip (because it's short-term) or a large multi-family that would make the cash flow worth it. Also make sure to speak with a real estate lawyer to help setup any contracts that you take on with a partner. They'll be able to help make sure you are protected and clearly understand anything else that may pop up through your partnership.
Let us know how it goes!