@Louis A. You understand correctly. I don't really have a desire to deviate from my past method but I wanted to throw it out there for BP members to scrutinize, to see if I was looking at this the wrong way or if I was missing something. I think my return on invested capitol is pretty good overall.
Regarding your second point, thank for sharing -- I can see how re-employment could be appealing and even welcome after a nice break and I'd be okay with that after giving "retirement" a chance to make sure I wasn't shorting myself. All of my properties are located where my family plans to move to upon retirement and they are within a relatively small area so that I could easily manage them myself if I wanted to stay busier and add some non-passive income.
@Steve S. Yes, my experience has been between 15 & 25% on my capitol invested, 20% Cash on Cash return. If I go too high then my cashflow starts getting squeezed on each property and if I go too low I start to feel like I'm sinking too much capitol in the property for just a minimal cashflow increase. And the $2,500/mo is after all expenses and I'm being fairly conservative based on my past experience. I know it's hard to fathom but I've seen houses here on BP where people have blown away the 2% rule...although this is typically on a cheaper house. What I've found is a way to get 1-1.3% on newer homes, relatively more expensive homes. I'm sure at some point I'll detail my process here on BP but I'm just not ready to yet.
@John Chapman That's a great point. Weighing the merits of an "easy" but lower return on cash invested or a much higher return on cash invested but with a much more complex and time consuming is something that I've spent a lot of time overthinking recently. I like how you phrase it that I chose the easy way first...I guess most people don't/can't go that way due to the capitol requirements but it always just made sense to me. And I don't know if I'll have any desire to continue RE investing after FI but I'm not one to sit still for very long and I love the feeling of executing and finishing a well planned project especially one where I can spend some time working with my mind and my hands...I get zero chance to work with my hands currently. Best of luck bridging that final gap.