I use a scottoiler - still on original chain and sprockets (30,000+miles)
Advantage is that the 'fling you do get wipes off easy and means chain is always clean. Problem with
'won't fling' stuff (JP1, Castrol etc) is that dirt clings to them and creates a paste that grinds the C & S causing premature wear.
Use mine through British winters and as I say still original C & S!