That being said, Market is super saturated and the town planning board is pulling their hair out trying to regulate it... depending on your budget, there are a few niche areas to consider that are less competitive.

It will be applied in liquid form so that all the surfaces are covered, getting the product to every part of the roof and saturated into every bit of the moss.

It may seem like a saturated market, but by narrowing down your criteria to fit a more specific to you group of absentee owners, you will be able to target your marketing more efficiently.2) I would argue to say that there isn't a marketing piece that is better than all others, it's more like each marketing piece has it's own advantages.

Also consider local market saturation issues.  

We're looking to expand, but carefully (not trying to saturate our market set).We found a great property less than a mile from one of ours that was listed for $775k and it really checks all the boxes for performance metrics.

(Most successful flippers have the margin to BRRRR, but right now the markets are saturated with people settling for lower returns which is causing acquisition headaches for everyone, but especially if the lowest you can go is 20% margin)

Sure it's more work, but in just one year, Joshua Tree became saturated in my opinion.

Orlando and the surrounding areas are saturated with 3-5 bedroom homes, but not 10+ bedroom homes.

As the STR market becomes increasingly saturated and the city of Austin increases their crackdown on illegal short term rentals, a hole is left in the market for people who need a longer stay than a weekend but a shorter stay than 12 months.

Do a lot of research about areas as many have become saturated with the popularity of STR'S.