Hi, I am getting married at the negril clubhotel 5th March, this was our 2nd choice and 1st choice was the RTP, however because there was such a big difference in price booked the riu Negril.
Reading other reviews the RTP seems to have a nicer beach and you can use the facilties at the Riu Negril but not visa versa.
Check out the review sections for wedding reviews at both resorts