Best weekend cruise for lone travellor out of Miami

[dwsurfin]

I am travelling to Miami from Australia for business in late Feb and love cruising. Unfortunatley my family can't make the trip but i am thinking of spending the weekend before conference on a short 3-4 night cruise. Previously cruised with my wife Mexico-Princess, Alaska-Celebrity and Mediteranian-Costa.

 

What is the best cruise/line for me -40 yr old Male, travelling alone to just relax, sun and meet some nice people so i don't just go stir crazy on my own?

[fllady]

My single friends enjoy Carnival because they have some cruises that aren't so expensive for singles. Check out their web site for more information.