well its hard to say really.pros and cons.going with a company is fine.but sometimes d i y can be best...with 6 people you are not going to get a auction deal on some sites.best thing is to pick a date you all can get to go.then shop around getting the best deals you can.(in shops).you may be better off going 18 30 ??? not sure how old you are.they are cheap if you keep away from the tours they do.not sure the name of the shop now in p/n that owns a few rooms in the complex appts.i have stayed therte once.nice big rooms.you would need 2,they sleep up to 4.the shop is run by a woman very nice,it across from the son matias hotel ...hope some one can find the email address for me...all you need then is the cheap flight