Wind resistant.

He said it looks nice and resists scratches from pets.  

Compliance items such as adding smoke detectors, hand rails, fire resistant garage entry-door and new stairs outside.

I can see how an application fee per person can be a deterrent for applicants in my case whether for more upscale rentals people may see it as more normal.I am starting off as a non-refundable fee and measure the resistance, then adjust if needed.

That means clearly calling out 4+ awesome amenities they can’t resist—like “Lakefront Retreat | GameRoom | HotTub | EV Charger” instead of “Charming Cottage with a Beautiful View.”Why It WorksGrabs attention with specifics (people love hot tubs).Tells guests exactly what they can expect, so they’ll click over your competitors.Makes your property unique—no more “cozy” or “adorable” listings lost in the crowd.Try ThisBrainstorm your top must-see amenities.Keep the wording short, clear, and hype-worthy.Swap out any fluff words like “cute,” “lovely,” or “charming.”

I was working on getting the seller down from $135k to $105k, she resisted, so I'm moving on to my next deal.

This is the same type of personality to gaslight you when you don't agree with their view on a deal or something goes awry, gatekeep you from information and deals, and become a resistance force in actually becoming a REI. 

Many lenders allow for low-down-payment options if the rental income covers the loan.You’re approaching this deal thoughtfully, but be sure to communicate the benefits of your offers clearly to overcome resistance from the seller's representative.

Agreeable grey with apartment tan carpet (or pet resistant tan carpet).

As for other amenities, some crowd-pleasers that won't break the bank are coffee maker + starter pack of pods, basic workout equipment (yoga mat, resistance bands), phone charging stations by the beds, and basic kitchen essentials like olive oil, salt/pepper, coffee filters, etc.