I had rentals for years and my strategy was to always try to be what prospective tenants saw as a "good deal". I wanted to be on the lower end of the range: here is why. You want to be in the driver's seat when it comes to choosing a tenant. Lots of people competing for your property means you get to pick the most qualified people. A bad tenant- one that doesn't pay on time, causes damages, moves after a short time for a better deal- will cost you way more than the extra $50-100 per month you hope to get by holding out for the higher rent. When you do finally get someone who will rent for $1200, you may only have one taker. So you have to make concessions: taking the three large dogs, reducing the damage deposit because they don't have enough to move in, getting the people that were turned away by the more experienced landlords who have already developed the 6th sense you have still yet to develop.
One more reason- once people are living comfortably in a house, they are often reluctant to move and you can slowly raise the rent each year to where you wanted it. I vote to drop it $75.