8 z" Q4 J2 \; p( M& cI heard they organized senior to trip before. You can ask them for details. The trip I once attended is for adult and the tour speaks only English. This is a non-profit organization. The tour is good and very condense. But I want to remind you in those trips, people lives in hostel, which may be tough for seniors who are not strong enough. - z8 v3 f9 U) z' v7 b4 W8 X % h+ ~. K; R" O7 r' M# V+ T" GGood luck!