@Jeff Plair
Great thread, Jeff. I think some good advice has come in. I am in a similar situation. We have 3 rentals and want to really expand our holdings. I think there is a balance to be sought- and each individual has their own balance.
For us, it's not having too many properties mortgaged, having cash on hand for opportunities, problems and emergencies, and finding and acquiring the right properties.
Unlike most, we do love our condo rentals. We have a great HOA that, while a bit high on the monthly assessment ($270 give or take a few), includes utilities, basic cable and HVAC maintenance. It is a complex for older tenants, and our tenants love knowing they write one check each month to cover it all. Our cap rate is a little lower than we would like, around 7.5%, but overall we are happy.
I will be curious to see how you progress, us being in similar situations. I am about ready to try some different things- a 4-plex, more SFRs, rehabbing and flipping, etc.
I think the bottom line is we all will find our own way and our own balance. Best of luck to you and keep us posted. I will do the same, though am in somewhat of a holding pattern for the next month or two.