@Colleen Prescott, is there somewhere that you have been outside of the California market that would make you more comfortable investing in? I invest out of state and it was difficult and scary at first, but I made sure to do plenty of due dilligance to learn the markets in and out.
For example, say you've spent a decent amount of time in Reno. Enough time to have an idea of the different areas of the city. (Or say you want to take a trip to Reno in the near future to do a scouting trip)
Once you have a solid idea of where you want to invest and exactly what you want to invest in, you can reach out and start to build your team. I would strongly advise to read @David Greene's book on long distance real estate investing to help with this process. It will walk you through what you need to know to be comfortable with everything.
On a separate note, if that still is too much and you decide out of state REI isn't for you, try partnering with some other investors in CA to get deals done. It should bring the prices of what your trying to do down into the range that will work for you. I know that good deals are few and far between there, but they are out there. Plus, the risk will be spread between the partners!
Happy hunting!
-Kellen