Tangkou to Hongcun & Tangkou to Tangyue Memorial Arch

Hi All,
I will be coming down from Mt.Huangshan to Tangkou and I need your advice:

1) Which option is better a) Tangkou to Hongcun to Tunxi or b) Tangkou to Tunxi to Hongcun & back to Tunxi. I heard not many bus trip from Tangkou to Hongcun. What is bus schedule fr.Hongcun to Tunxi? journey time?

2) Which option is better a) Tangkou to Tangyue Memorial Arch in Tangyue village to Tunxi or 2) Tangkou to Tunxi to Tangyue village & back to Tunxi ? what is the bus schedule from Tangyue village to Tunxi? journey time?


TQVM

Richard