7 b/ F3 b) Q1 s' Z( m" Y& N! BI 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. , ^( b9 S' v7 o9 o/ \ 0 H# ?# D7 V0 g6 F4 Y5 GGood luck!