Dont buy otang or other big brands like that, not because they arent good, but because they are just not that much better for how much more they cost.
For trucks go paris or randall 180s, and then buy your own custom bushings. Depending on the durometer of the bushings you can have a lot of turn.
For wheels, Id say buy metro motions for a slidey out of the box center set wheel, and ABEC 11 flashbacks as a cheaper side set wheel. Once theyre broken in, they leave green lines when you slide!