We are traveling to the Cusco/Puerto Maldonado area in mid-May. We've pretty much decided to go to Manu, but it appears that bookings have to be done with tour groups, not through the individual lodges. I also understand there is no private transportation so it sounds like you have to be part of a tour. We like to have less structure than organized tours generally have. Any assistance on how to book a more customized Manu trip for 8-10 days?