hi carbal......dont know if it would suit your teenager but my 15 yr old son was given the choice where to go for next year.....he chose the lago taurito....in playa taurito ...gran caneria...as he'd had a good time when we went in july.....we all enjoyed it...it was in general a good AI...free entry to water park ect as well....go read my write up on the hotel reviews..
Its a thomas cook holiday ...havent been able to get a quote from any of the others for it....go on thomascook.com....if you use the know where you want to go option it will bring it up.....I took copy of quote of site and took it into a thomascook shop and they matched the price.

I got 2 weeks 19th july from manchester.....4 adults in a family room...for £2842....was well pleased...just hope prices dont go down later on