I'm considering 16/45 swap with a 520 chain
Was concerned about revs on the highway.
Figured out using gear commander at the same speed drop to 5th.
If I am happy with the revs it is sitting at then that will be my new 6th gear.
As most of my riding is weekend hobby riding and not a lot of long distance stuff the higher revs should not bother me too much.
Also a side note the quicker wear will still be a long time in terms of time for me as I don't rack km's up as quick as id like to anyway haha.
Pretty sure the extra poke of the 16/45 will put a smile on my face and be worth it in the end.
Just wait for the chain and sprocket time now I guess haha.