I had the fortunate opportunity to have 4 hrs with these in August (thanks again kimajy) and can assure you it was one of my best Ibiza experiences to date
https://www.facebook.com/mamboatsibiza
hey, thanks for the reply... i was thinking of something like a yacht to rent
we are not sure which boat cause we have no license. we are 6 people and we need the boat for 4-5 days
i found a provider that offers boats for rental. Do you know this one http://www.yachtico.com/ seems to bee exactly what i am searching for?!