Quick print rafts and supports

Now that adaptive layers is a thing could we have 150 nm or higher rafts and supports? I love rafts as much as the next guy but I don`t need 25 nm rafts and support poles 8)

Raft and supports can take up a large portion of print time.

My guess this is a way to shave 20% off large print times - obviously small parts will benefit more. Maybe as much as 40% faster depending on the part?

Just needs to swap back to the selected layer height before any model layers.

Seems like an easy way to increase print speeds.