What resort are you getting married at? As far as the Blue Lagoon, when I did my e-mails to my w/c i asked a ton of questions about reception locations, as having one with other resort members wasnt an option for us. So i knew that a private reception was the way we were going! Ive only heard the best of reviews of the blue lagoon, i did however have a horrible time getting picture but i did find 5 different pictures with different linens and what not....ill post them at the bottom for you. I have heard of the Poseidon, but i havent seen pics! So the 20.00 extra after the 8ppl will cover the extra set up,a bigger cake,more drinks for the TOAST,(ETC) the 45.00 per person will be the cost if you do the private reception (WITH THE A LA CART MENU) which includes a 4 course meal (MENU NOT AVAILABLE UNTIL NOVEMBER THEY ARE REVAMPING IT)...but you can also do the buffet style although it is a little more money ranging between 50-90.00 per person, the menu is amazing, i have these if you want an idea. there is no extra fees, if you do the private reception outside of the 45.00 per person. You can do a semi private reception however, you will have to have you dinner in the restaurant with other guest..which ive heard has worked out well. But keep in mind you will not be able to do your speeches,decoration,your own music ETC. I think that answers all your Q'S lol but if you do have more I'll do what I can to answer them! We are getting married at the GPLH on April 14th 2012.....we will be in jamaica April 11th 2012 (we might see each other) Let me know if i can help you anymore, what colours are you going with? how far along are you in the planning?