I decided to call the flop because I think my K-high has a very slight bit of SDV (maybe not?), and I can improve against some Qx hands by hitting TP. I guess in hindsight it's not enough SDV. I don't hate a check/call or a check/raise in these positions but it's not the sort of hand I want to barrel turn with if I get called, which I think will happen quite a bit.

On the flop his betting range is FDs and Qx+. My range looks the same but I would xc with 5x, 66-88, 9x and TT if I didn't 3bet it.

On the turn I think I can definitely have 9x in my range as mentioned, and I would play 9x this way, so I decided to checkraise the GS.

1) Is this ok?
2) What would your plan be on the river? For example on the following:
i) Brick
ii) Connected river
iii) Spade river

Thanks, hope it's not too many questions