Video with saddle 1cm power, sorry can only do one side as GF wants me to go to town.
Saddle wise I don't feel I'm sat too far back I think I've just got a fat arse.
However 1cm lower saddle would mean reach needs lengthen as seat will need to go back will it not? Then bars down 1cm so possibly shorter stem?
How does 1cm lower look? It doesn't feel much different on the trainer but my left leg seemed to not be pointing to the top tube it seems
Saddle 1cm lower (pc screen on is the pic 1cm higher and off is today 1cm lower)
Here is saddle 1.5cm lower (really started to feel not keen at this height)
Height 1.5cm lower front view ( knee position very much same as 1cm lower)