Vilain is fishy not much more infos

Still not sure if we should have an autocbet with gutter on those kinds of spots, i don't expect a ton of FE but i've been questioning and changing my cbeting ranges a ton lately so i'm a bit lost i guess, what's the standard here ?

Then otr i thought we are close to the bottom of our range in terms of showdown value, we obv make fold vilain better and we will have hands that we want to value so i thought it's ok to bluff here, not sure if we are not bluffing too much if we go untill K high though ? and also explotatively not sure if vilain will fold enough middle pairs to make this bluff work, so what's your thoughts here ?