WordPress theme for travel agency

Hi, Can Someone tell me about themeforest.net , how are these premium wordpress templates ?I need to get a travel agency website having the features of search form of tours etc.

but i could not find lots of options, there we only 2-3 themes with these features. can someone suggest more options to see ?

Travelify is made for travel blogs and website, however, you will have to build your own custom search or at least find a plugin that can serve well for this purpose.