I feel like giving the listing agent's a hair more may be the best of both worlds, but that's the most plain sighted answer. 

For example, hairs in the bathroom, bedroom and even on the bed sheets.

Hair dryer (due to electrical requirements if traveling overseas, so this would apply if you attract international guests)4.

Strike up conversation with any fellow attendee with gray hair about how they've done investing in California.

Its hair on fire usually every deal .. and normally what happens is folks start with those that advertise the cheapest they take way too long ask for way to much stuff then about a week before they lose the deal they call me needing my specialized services.

Quote from @Sarah Grace Haire: Hi Mostafa!

Especially if you have a sheetrocker scheduled for the next week and you can't get your rough-in inspection to pass, it's a hair puller.  

And, unlike other business like pizzeria or hair salon, the underlying asset of this business is guaranteed to appreciate in value over time.You were doing the calculation based on the assumption that the income from STR has to cover the expenses AND the mortgage payment.

. : -) I would take 5 grey haired carpenters over 10 of the guys we're seeing these days.

.  -- I'm not kidding re this level of detail digging today --   Your hair should be standing straight up re having a turn over!!