You're not off base Amaklo. Years ago some hotels treated guests who booked through Priceline or Hotwire as third-class citizens.
I once helped a friend book a room for her, her husband and two kids at a 4* hotel in Boston on Hotwire, specifying a room with two beds. At check-in the hotel refused a double room and said they only had a room with one bed because they were fully booked, and the four of them could sleep in it with no problem. Ha!
My friend called me in tears from the front desk. I in turn called Hotwire, they called the front desk, and voila, by magic, a room with two beds suddenly opened up. All ended well. But I made major complaints about that hotel to Hotwire and on a number of travel sites. Others also complained about similar treatment at various hotels, and things started changing.
Third-party booking, once the exception to the rule, has now become widespread, and a lot of hotels depend on those reservations for income. The power of social media has been a huge boon for consumers. Bad reviews on TripAdvisor, Kayak, and such are bad for business. Many hotels now go out of their way to treat ALL their guests well.
Pammylicious, you have plenty of time. Since prices fluctuate and deals come and go, consider making fully cancelable (without penalty) reservations, then cancel if and when you find a better deal.