Deciding on pickups upgrade p90 or p94

I have a Epiphone es335 with humbucker pickups, i been playing it and loving it playing mostly strokes songs both nick valensi and albert hammond jr part and original songs too. I been wanting a upgrade on the pickups so simply just wanting what nick has on his guitar, Humbucker sized p94 but I am confuse epsecially on 2 diffrent pick ups. There is phat cat p90 humbucker style that has cleanish sound more than the humbucker. Not to memtion the doffrent brand for it like gibson and etc. What I am asking is what would be best pickup i should get and which brand if i should go for an expensive one or a generic budget on ( i seen a video of $20 p90 pickup and i was impressed)