Been mucking around with wheels of late, slappys, flat and ollies (gaps/stuff): All 52mm with 2 exceptions
Spitfire - Formula 4 99a
Spit Conical
Spit Tablet
Spit Classic
Bones
Bones X97a (52 and 54)
Bones STF V3 103a
Bones STF V1 103a
Smooth terrain/plaza, I'd pick V3 every time (V1 second place). Skinny for more truck area, blunstlide like a boss (nothing comes close, not even spit 101), lip allows easy rolling up and off curbs; lightweight, slim surface area.
Regs terrain, Classics all day -wish that classic slim would come back- they just roll up (and off so be cautious) anything at will.
Rough terrain: X97s V5/V1
Absolutely HATE tablets for slappys, so many willy grinds on accident it's not funny. Ledges only for me on these.
149s (or bigger if that's your thang) and V3s is soo crazy good, pinch is great with such a narrow wheel freeing up so much hanger.