Best wrestler, striker, grappler in each division?

Who, in your opinion, is the best striker, submission grappler, and striker in each of UFC division? Here are my picks

Striker Wrestler Grappler
Hw: Cain Velasquez , Cain Velasquez, Fabricio Werdum
LHW: Jon Jones , Daniel Cormier , Jon Jones
MW: Lyoto Machida , Chris Weidman , Ronaldo Souza
WW: Robbie Lawler , Johny Hendricks , Demian Maia
LW: Anthony Pettis , Khabib Nurm.... , Ben Hnederson
FW: Jose Aldo , Chad Mendes , Hatsu Hioki
BW: TJ Dillashaw , TJ Dillashaw , Renan Barao
FLW: John Dodson , Demetrious Jo.., Demetrious Johnson

W135: Cat Zingango , Ronda Rousey , Ronda Rousey